16263472

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{4253}}^1$

素因数の和:4500

約数の個数: 20

約数和(自身を含む): 31649760

約数和(自身を除く): 15386288

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 4253, 8506, 17012, 34024, 68048, 1016467, 2032934, 4065868, 8131736, 16263472]

約数ペア:

[(1, 16263472), (2, 8131736), (4, 4065868), (8, 2032934), (16, 1016467), (239, 68048), (478, 34024), (956, 17012), (1912, 8506), (3824, 4253)]