12893464

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 25431120

約数和(自身を除く): 12537656

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1013, 1591, 2026, 3182, 4052, 6364, 8104, 12728, 37481, 43559, 74962, 87118, 149924, 174236, 299848, 348472, 1611683, 3223366, 6446732, 12893464]

約数ペア:

[(1, 12893464), (2, 6446732), (4, 3223366), (8, 1611683), (37, 348472), (43, 299848), (74, 174236), (86, 149924), (148, 87118), (172, 74962), (296, 43559), (344, 37481), (1013, 12728), (1591, 8104), (2026, 6364), (3182, 4052)]