10714420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31513}}^1$

素因数の和:31539

約数の個数: 24

約数和(自身を含む): 23824584

約数和(自身を除く): 13110164

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 31513, 63026, 126052, 157565, 315130, 535721, 630260, 1071442, 2142884, 2678605, 5357210, 10714420]

約数ペア:

[(1, 10714420), (2, 5357210), (4, 2678605), (5, 2142884), (10, 1071442), (17, 630260), (20, 535721), (34, 315130), (68, 157565), (85, 126052), (170, 63026), (340, 31513)]