1738854928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{13127}}^1$

素因数の和:13639

約数の個数: 40

約数和(自身を含む): 3574806912

約数和(自身を除く): 1835951984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 487, 974, 1948, 3896, 7792, 8279, 13127, 16558, 26254, 33116, 52508, 66232, 105016, 132464, 210032, 223159, 446318, 892636, 1785272, 3570544, 6392849, 12785698, 25571396, 51142792, 102285584, 108678433, 217356866, 434713732, 869427464, 1738854928]

約数ペア:

[(1, 1738854928), (2, 869427464), (4, 434713732), (8, 217356866), (16, 108678433), (17, 102285584), (34, 51142792), (68, 25571396), (136, 12785698), (272, 6392849), (487, 3570544), (974, 1785272), (1948, 892636), (3896, 446318), (7792, 223159), (8279, 210032), (13127, 132464), (16558, 105016), (26254, 66232), (33116, 52508)]