12636832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 27550152

約数和(自身を除く): 14913320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 821, 962, 1184, 1642, 1924, 3284, 3848, 6568, 7696, 10673, 13136, 15392, 21346, 26272, 30377, 42692, 60754, 85384, 121508, 170768, 243016, 341536, 394901, 486032, 789802, 972064, 1579604, 3159208, 6318416, 12636832]

約数ペア:

[(1, 12636832), (2, 6318416), (4, 3159208), (8, 1579604), (13, 972064), (16, 789802), (26, 486032), (32, 394901), (37, 341536), (52, 243016), (74, 170768), (104, 121508), (148, 85384), (208, 60754), (296, 42692), (416, 30377), (481, 26272), (592, 21346), (821, 15392), (962, 13136), (1184, 10673), (1642, 7696), (1924, 6568), (3284, 3848)]