38992976

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{1831}}^1$

素因数の和:1872

約数の個数: 40

約数和(自身を含む): 83143488

約数和(自身を除く): 44150512

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1331, 1831, 1936, 2662, 3662, 5324, 7324, 10648, 14648, 20141, 21296, 29296, 40282, 80564, 161128, 221551, 322256, 443102, 886204, 1772408, 2437061, 3544816, 4874122, 9748244, 19496488, 38992976]

約数ペア:

[(1, 38992976), (2, 19496488), (4, 9748244), (8, 4874122), (11, 3544816), (16, 2437061), (22, 1772408), (44, 886204), (88, 443102), (121, 322256), (176, 221551), (242, 161128), (484, 80564), (968, 40282), (1331, 29296), (1831, 21296), (1936, 20141), (2662, 14648), (3662, 10648), (5324, 7324)]