9894978

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{2281}}^1$

素因数の和:2530

約数の個数: 24

約数和(自身を含む): 21537516

約数和(自身を除く): 11642538

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 2281, 4338, 4562, 6843, 13686, 20529, 41058, 549721, 1099442, 1649163, 3298326, 4947489, 9894978]

約数ペア:

[(1, 9894978), (2, 4947489), (3, 3298326), (6, 1649163), (9, 1099442), (18, 549721), (241, 41058), (482, 20529), (723, 13686), (1446, 6843), (2169, 4562), (2281, 4338)]