16105210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3571}}^1$

素因数の和:3630

約数の個数: 32

約数和(自身を含む): 32405184

約数和(自身を除く): 16299974

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 3571, 4510, 7142, 17855, 35710, 39281, 78562, 146411, 196405, 292822, 392810, 732055, 1464110, 1610521, 3221042, 8052605, 16105210]

約数ペア:

[(1, 16105210), (2, 8052605), (5, 3221042), (10, 1610521), (11, 1464110), (22, 732055), (41, 392810), (55, 292822), (82, 196405), (110, 146411), (205, 78562), (410, 39281), (451, 35710), (902, 17855), (2255, 7142), (3571, 4510)]