17961064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3851}}^1$

素因数の和:3921

約数の個数: 32

約数和(自身を含む): 37441440

約数和(自身を除く): 19480376

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 3851, 4664, 7702, 15404, 30808, 42361, 84722, 169444, 204103, 338888, 408206, 816412, 1632824, 2245133, 4490266, 8980532, 17961064]

約数ペア:

[(1, 17961064), (2, 8980532), (4, 4490266), (8, 2245133), (11, 1632824), (22, 816412), (44, 408206), (53, 338888), (88, 204103), (106, 169444), (212, 84722), (424, 42361), (583, 30808), (1166, 15404), (2332, 7702), (3851, 4664)]