41918864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10607}}^1$

素因数の和:10647

約数の個数: 40

約数和(自身を含む): 92077440

約数和(自身を除く): 50158576

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 10607, 21214, 42428, 84856, 137891, 169712, 201533, 275782, 403066, 551564, 806132, 1103128, 1612264, 2206256, 2619929, 3224528, 5239858, 10479716, 20959432, 41918864]

約数ペア:

[(1, 41918864), (2, 20959432), (4, 10479716), (8, 5239858), (13, 3224528), (16, 2619929), (19, 2206256), (26, 1612264), (38, 1103128), (52, 806132), (76, 551564), (104, 403066), (152, 275782), (208, 201533), (247, 169712), (304, 137891), (494, 84856), (988, 42428), (1976, 21214), (3952, 10607)]