14178992

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:645

約数の個数: 40

約数和(自身を含む): 28922256

約数和(自身を除く): 14743264

約数列:

[1, 2, 4, 8, 16, 37, 43, 74, 86, 148, 172, 296, 344, 557, 592, 688, 1114, 1591, 2228, 3182, 4456, 6364, 8912, 12728, 20609, 23951, 25456, 41218, 47902, 82436, 95804, 164872, 191608, 329744, 383216, 886187, 1772374, 3544748, 7089496, 14178992]

約数ペア:

[(1, 14178992), (2, 7089496), (4, 3544748), (8, 1772374), (16, 886187), (37, 383216), (43, 329744), (74, 191608), (86, 164872), (148, 95804), (172, 82436), (296, 47902), (344, 41218), (557, 25456), (592, 23951), (688, 20609), (1114, 12728), (1591, 8912), (2228, 6364), (3182, 4456)]