15961584

素因数分解:

$2^4\times 3^1\times {\mathrm{317}}^1\times {\mathrm{1049}}^1$

素因数の和:1377

約数の個数: 40

約数和(自身を含む): 41403600

約数和(自身を除く): 25442016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317, 634, 951, 1049, 1268, 1902, 2098, 2536, 3147, 3804, 4196, 5072, 6294, 7608, 8392, 12588, 15216, 16784, 25176, 50352, 332533, 665066, 997599, 1330132, 1995198, 2660264, 3990396, 5320528, 7980792, 15961584]

約数ペア:

[(1, 15961584), (2, 7980792), (3, 5320528), (4, 3990396), (6, 2660264), (8, 1995198), (12, 1330132), (16, 997599), (24, 665066), (48, 332533), (317, 50352), (634, 25176), (951, 16784), (1049, 15216), (1268, 12588), (1902, 8392), (2098, 7608), (2536, 6294), (3147, 5072), (3804, 4196)]