16372190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 31428000

約数和(自身を除く): 15055810

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 193, 386, 499, 965, 998, 1930, 2495, 3281, 4990, 6562, 8483, 16405, 16966, 32810, 42415, 84830, 96307, 192614, 481535, 963070, 1637219, 3274438, 8186095, 16372190]

約数ペア:

[(1, 16372190), (2, 8186095), (5, 3274438), (10, 1637219), (17, 963070), (34, 481535), (85, 192614), (170, 96307), (193, 84830), (386, 42415), (499, 32810), (965, 16966), (998, 16405), (1930, 8483), (2495, 6562), (3281, 4990)]