248924710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1464263}}^1$

素因数の和:1464287

約数の個数: 16

約数和(自身を含む): 474421536

約数和(自身を除く): 225496826

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1464263, 2928526, 7321315, 14642630, 24892471, 49784942, 124462355, 248924710]

約数ペア:

[(1, 248924710), (2, 124462355), (5, 49784942), (10, 24892471), (17, 14642630), (34, 7321315), (85, 2928526), (170, 1464263)]