39336770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1291}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 77582016

約数和(自身を除く): 38245246

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 277, 554, 1291, 1385, 2582, 2770, 3047, 6094, 6455, 12910, 14201, 15235, 28402, 30470, 71005, 142010, 357607, 715214, 1788035, 3576070, 3933677, 7867354, 19668385, 39336770]

約数ペア:

[(1, 39336770), (2, 19668385), (5, 7867354), (10, 3933677), (11, 3576070), (22, 1788035), (55, 715214), (110, 357607), (277, 142010), (554, 71005), (1291, 30470), (1385, 28402), (2582, 15235), (2770, 14201), (3047, 12910), (6094, 6455)]