15402848

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{2953}}^1$

素因数の和:3126

約数の個数: 24

約数和(自身を含む): 30520728

約数和(自身を除く): 15117880

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 2953, 5216, 5906, 11812, 23624, 47248, 94496, 481339, 962678, 1925356, 3850712, 7701424, 15402848]

約数ペア:

[(1, 15402848), (2, 7701424), (4, 3850712), (8, 1925356), (16, 962678), (32, 481339), (163, 94496), (326, 47248), (652, 23624), (1304, 11812), (2608, 5906), (2953, 5216)]