15704620484

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1\times {\mathrm{11059}}^1$

素因数の和:12348

約数の個数: 48

約数和(自身を含む): 32204242560

約数和(自身を除く): 16499622076

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1237, 2474, 4948, 8659, 11059, 17318, 22118, 34636, 44236, 50717, 77413, 101434, 154826, 202868, 309652, 355019, 453419, 710038, 906838, 1420076, 1813676, 3173933, 6347866, 12695732, 13679983, 27359966, 54719932, 95759881, 191519762, 383039524, 560879303, 1121758606, 2243517212, 3926155121, 7852310242, 15704620484]

約数ペア:

[(1, 15704620484), (2, 7852310242), (4, 3926155121), (7, 2243517212), (14, 1121758606), (28, 560879303), (41, 383039524), (82, 191519762), (164, 95759881), (287, 54719932), (574, 27359966), (1148, 13679983), (1237, 12695732), (2474, 6347866), (4948, 3173933), (8659, 1813676), (11059, 1420076), (17318, 906838), (22118, 710038), (34636, 453419), (44236, 355019), (50717, 309652), (77413, 202868), (101434, 154826)]