28826226430

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{94441}}^1$

素因数の和:94812

約数の個数: 32

約数和(自身を含む): 52508240928

約数和(自身を除く): 23682014498

約数列:

[1, 2, 5, 10, 131, 233, 262, 466, 655, 1165, 1310, 2330, 30523, 61046, 94441, 152615, 188882, 305230, 472205, 944410, 12371771, 22004753, 24743542, 44009506, 61858855, 110023765, 123717710, 220047530, 2882622643, 5765245286, 14413113215, 28826226430]

約数ペア:

[(1, 28826226430), (2, 14413113215), (5, 5765245286), (10, 2882622643), (131, 220047530), (233, 123717710), (262, 110023765), (466, 61858855), (655, 44009506), (1165, 24743542), (1310, 22004753), (2330, 12371771), (30523, 944410), (61046, 472205), (94441, 305230), (152615, 188882)]