39493630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7639}}^1$

素因数の和:7704

約数の個数: 32

約数和(自身を含む): 79211520

約数和(自身を除く): 39717890

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 7639, 15278, 38195, 76390, 84029, 168058, 359033, 420145, 718066, 840290, 1795165, 3590330, 3949363, 7898726, 19746815, 39493630]

約数ペア:

[(1, 39493630), (2, 19746815), (5, 7898726), (10, 3949363), (11, 3590330), (22, 1795165), (47, 840290), (55, 718066), (94, 420145), (110, 359033), (235, 168058), (470, 84029), (517, 76390), (1034, 38195), (2585, 15278), (5170, 7639)]