4750356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 12274304

約数和(自身を除く): 7523948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 823, 962, 1443, 1646, 1924, 2469, 2886, 3292, 4938, 5772, 9876, 10699, 21398, 30451, 32097, 42796, 60902, 64194, 91353, 121804, 128388, 182706, 365412, 395863, 791726, 1187589, 1583452, 2375178, 4750356]

約数ペア:

[(1, 4750356), (2, 2375178), (3, 1583452), (4, 1187589), (6, 791726), (12, 395863), (13, 365412), (26, 182706), (37, 128388), (39, 121804), (52, 91353), (74, 64194), (78, 60902), (111, 42796), (148, 32097), (156, 30451), (222, 21398), (444, 10699), (481, 9876), (823, 5772), (962, 4938), (1443, 3292), (1646, 2886), (1924, 2469)]