9917892

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8887}}^1$

素因数の和:8928

約数の個数: 36

約数和(自身を含む): 25881856

約数和(自身を除く): 15963964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 8887, 17774, 26661, 35548, 53322, 79983, 106644, 159966, 275497, 319932, 550994, 826491, 1101988, 1652982, 2479473, 3305964, 4958946, 9917892]

約数ペア:

[(1, 9917892), (2, 4958946), (3, 3305964), (4, 2479473), (6, 1652982), (9, 1101988), (12, 826491), (18, 550994), (31, 319932), (36, 275497), (62, 159966), (93, 106644), (124, 79983), (186, 53322), (279, 35548), (372, 26661), (558, 17774), (1116, 8887)]