7903324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 16694496

約数和(自身を除く): 8791172

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 337, 451, 533, 572, 674, 902, 1066, 1348, 1804, 2132, 3707, 4381, 5863, 7414, 8762, 11726, 13817, 14828, 17524, 23452, 27634, 48191, 55268, 96382, 151987, 179621, 192764, 303974, 359242, 607948, 718484, 1975831, 3951662, 7903324]

約数ペア:

[(1, 7903324), (2, 3951662), (4, 1975831), (11, 718484), (13, 607948), (22, 359242), (26, 303974), (41, 192764), (44, 179621), (52, 151987), (82, 96382), (143, 55268), (164, 48191), (286, 27634), (337, 23452), (451, 17524), (533, 14828), (572, 13817), (674, 11726), (902, 8762), (1066, 7414), (1348, 5863), (1804, 4381), (2132, 3707)]