131395416

素因数分解:

$2^3\times 3^1\times {\mathrm{5474809}}^1$

素因数の和:5474818

約数の個数: 16

約数和(自身を含む): 328488600

約数和(自身を除く): 197093184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5474809, 10949618, 16424427, 21899236, 32848854, 43798472, 65697708, 131395416]

約数ペア:

[(1, 131395416), (2, 65697708), (3, 43798472), (4, 32848854), (6, 21899236), (8, 16424427), (12, 10949618), (24, 5474809)]