13751984

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{5273}}^1$

素因数の和:5444

約数の個数: 20

約数和(自身を含む): 26813016

約数和(自身を除く): 13061032

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 5273, 10546, 21092, 42184, 84368, 859499, 1718998, 3437996, 6875992, 13751984]

約数ペア:

[(1, 13751984), (2, 6875992), (4, 3437996), (8, 1718998), (16, 859499), (163, 84368), (326, 42184), (652, 21092), (1304, 10546), (2608, 5273)]