9657886

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 17284608

約数和(自身を除く): 7626722

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 263, 301, 427, 526, 602, 854, 1841, 2623, 3682, 5246, 11309, 16043, 18361, 22618, 32086, 36722, 79163, 112301, 158326, 224602, 689849, 1379698, 4828943, 9657886]

約数ペア:

[(1, 9657886), (2, 4828943), (7, 1379698), (14, 689849), (43, 224602), (61, 158326), (86, 112301), (122, 79163), (263, 36722), (301, 32086), (427, 22618), (526, 18361), (602, 16043), (854, 11309), (1841, 5246), (2623, 3682)]