2458672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4957}}^1$

素因数の和:4996

約数の個数: 20

約数和(自身を含む): 4918336

約数和(自身を除く): 2459664

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4957, 9914, 19828, 39656, 79312, 153667, 307334, 614668, 1229336, 2458672]

約数ペア:

[(1, 2458672), (2, 1229336), (4, 614668), (8, 307334), (16, 153667), (31, 79312), (62, 39656), (124, 19828), (248, 9914), (496, 4957)]