15388409374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2351}}^1\times {\mathrm{8681}}^1$

素因数の和:11076

約数の個数: 32

約数和(自身を含む): 25729280640

約数和(自身を除く): 10340871266

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 2351, 4702, 8681, 17362, 30563, 61126, 68179, 112853, 136358, 225706, 251749, 503498, 886327, 1772654, 3272737, 6545474, 20409031, 40818062, 265317403, 530634806, 591861899, 1183723798, 7694204687, 15388409374]

約数ペア:

[(1, 15388409374), (2, 7694204687), (13, 1183723798), (26, 591861899), (29, 530634806), (58, 265317403), (377, 40818062), (754, 20409031), (2351, 6545474), (4702, 3272737), (8681, 1772654), (17362, 886327), (30563, 503498), (61126, 251749), (68179, 225706), (112853, 136358)]