22454230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 42156288

約数和(自身を除く): 19702058

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 641, 1130, 1282, 3205, 3503, 6410, 7006, 17515, 19871, 35030, 39742, 72433, 99355, 144866, 198710, 362165, 724330, 2245423, 4490846, 11227115, 22454230]

約数ペア:

[(1, 22454230), (2, 11227115), (5, 4490846), (10, 2245423), (31, 724330), (62, 362165), (113, 198710), (155, 144866), (226, 99355), (310, 72433), (565, 39742), (641, 35030), (1130, 19871), (1282, 17515), (3205, 7006), (3503, 6410)]