22812734

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 43092000

約数和(自身を除く): 20279266

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 322, 349, 406, 667, 698, 1127, 1334, 1421, 2254, 2443, 2842, 4669, 4886, 8027, 9338, 10121, 16054, 17101, 20242, 32683, 34202, 56189, 65366, 70847, 112378, 141694, 232783, 393323, 465566, 495929, 786646, 991858, 1629481, 3258962, 11406367, 22812734]

約数ペア:

[(1, 22812734), (2, 11406367), (7, 3258962), (14, 1629481), (23, 991858), (29, 786646), (46, 495929), (49, 465566), (58, 393323), (98, 232783), (161, 141694), (203, 112378), (322, 70847), (349, 65366), (406, 56189), (667, 34202), (698, 32683), (1127, 20242), (1334, 17101), (1421, 16054), (2254, 10121), (2443, 9338), (2842, 8027), (4669, 4886)]