870832

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1516

約数の個数: 20

約数和(自身を含む): 1734016

約数和(自身を除く): 863184

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1471, 2942, 5884, 11768, 23536, 54427, 108854, 217708, 435416, 870832]

約数ペア:

[(1, 870832), (2, 435416), (4, 217708), (8, 108854), (16, 54427), (37, 23536), (74, 11768), (148, 5884), (296, 2942), (592, 1471)]