22670672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{45707}}^1$

素因数の和:45746

約数の個数: 20

約数和(自身を含む): 45342336

約数和(自身を除く): 22671664

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 45707, 91414, 182828, 365656, 731312, 1416917, 2833834, 5667668, 11335336, 22670672]

約数ペア:

[(1, 22670672), (2, 11335336), (4, 5667668), (8, 2833834), (16, 1416917), (31, 731312), (62, 365656), (124, 182828), (248, 91414), (496, 45707)]