13408356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 36465408

約数和(自身を除く): 23057052

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 37, 39, 46, 52, 69, 74, 78, 92, 101, 111, 138, 148, 156, 202, 222, 276, 299, 303, 404, 444, 481, 598, 606, 851, 897, 962, 1196, 1212, 1313, 1443, 1702, 1794, 1924, 2323, 2553, 2626, 2886, 3404, 3588, 3737, 3939, 4646, 5106, 5252, 5772, 6969, 7474, 7878, 9292, 10212, 11063, 11211, 13938, 14948, 15756, 22126, 22422, 27876, 30199, 33189, 44252, 44844, 48581, 60398, 66378, 85951, 90597, 97162, 120796, 132756, 145743, 171902, 181194, 194324, 257853, 291486, 343804, 362388, 515706, 582972, 1031412, 1117363, 2234726, 3352089, 4469452, 6704178, 13408356]

約数ペア:

[(1, 13408356), (2, 6704178), (3, 4469452), (4, 3352089), (6, 2234726), (12, 1117363), (13, 1031412), (23, 582972), (26, 515706), (37, 362388), (39, 343804), (46, 291486), (52, 257853), (69, 194324), (74, 181194), (78, 171902), (92, 145743), (101, 132756), (111, 120796), (138, 97162), (148, 90597), (156, 85951), (202, 66378), (222, 60398), (276, 48581), (299, 44844), (303, 44252), (404, 33189), (444, 30199), (481, 27876), (598, 22422), (606, 22126), (851, 15756), (897, 14948), (962, 13938), (1196, 11211), (1212, 11063), (1313, 10212), (1443, 9292), (1702, 7878), (1794, 7474), (1924, 6969), (2323, 5772), (2553, 5252), (2626, 5106), (2886, 4646), (3404, 3939), (3588, 3737)]