4145106

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 10079424

約数和(自身を除く): 5934318

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 613, 966, 1127, 1226, 1839, 2254, 3381, 3678, 4291, 6762, 8582, 12873, 14099, 25746, 28198, 30037, 42297, 60074, 84594, 90111, 98693, 180222, 197386, 296079, 592158, 690851, 1381702, 2072553, 4145106]

約数ペア:

[(1, 4145106), (2, 2072553), (3, 1381702), (6, 690851), (7, 592158), (14, 296079), (21, 197386), (23, 180222), (42, 98693), (46, 90111), (49, 84594), (69, 60074), (98, 42297), (138, 30037), (147, 28198), (161, 25746), (294, 14099), (322, 12873), (483, 8582), (613, 6762), (966, 4291), (1127, 3678), (1226, 3381), (1839, 2254)]