15374416

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{6449}}^1$

素因数の和:6606

約数の個数: 20

約数和(自身を含む): 29992500

約数和(自身を除く): 14618084

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 6449, 12898, 25796, 51592, 103184, 960901, 1921802, 3843604, 7687208, 15374416]

約数ペア:

[(1, 15374416), (2, 7687208), (4, 3843604), (8, 1921802), (16, 960901), (149, 103184), (298, 51592), (596, 25796), (1192, 12898), (2384, 6449)]