853622816

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{169909}}^1$

素因数の和:170076

約数の個数: 24

約数和(自身を含む): 1691284140

約数和(自身を除く): 837661324

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 169909, 339818, 679636, 1359272, 2718544, 5437088, 26675713, 53351426, 106702852, 213405704, 426811408, 853622816]

約数ペア:

[(1, 853622816), (2, 426811408), (4, 213405704), (8, 106702852), (16, 53351426), (32, 26675713), (157, 5437088), (314, 2718544), (628, 1359272), (1256, 679636), (2512, 339818), (5024, 169909)]