86987164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{116293}}^1$

素因数の和:116325

約数の個数: 24

約数和(自身を含む): 175836528

約数和(自身を除く): 88849364

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 116293, 232586, 465172, 1279223, 1976981, 2558446, 3953962, 5116892, 7907924, 21746791, 43493582, 86987164]

約数ペア:

[(1, 86987164), (2, 43493582), (4, 21746791), (11, 7907924), (17, 5116892), (22, 3953962), (34, 2558446), (44, 1976981), (68, 1279223), (187, 465172), (374, 232586), (748, 116293)]