16398712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{607}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 33707520

約数和(自身を除く): 17308808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 607, 614, 1214, 1228, 2428, 2456, 3377, 4856, 6677, 6754, 13354, 13508, 26708, 27016, 53416, 186349, 372698, 745396, 1490792, 2049839, 4099678, 8199356, 16398712]

約数ペア:

[(1, 16398712), (2, 8199356), (4, 4099678), (8, 2049839), (11, 1490792), (22, 745396), (44, 372698), (88, 186349), (307, 53416), (607, 27016), (614, 26708), (1214, 13508), (1228, 13354), (2428, 6754), (2456, 6677), (3377, 4856)]