9390218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4051}}^1$

素因数の和:4133

約数の個数: 16

約数和(自身を含む): 15073440

約数和(自身を除く): 5683222

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 4051, 8102, 76969, 153938, 247111, 494222, 4695109, 9390218]

約数ペア:

[(1, 9390218), (2, 4695109), (19, 494222), (38, 247111), (61, 153938), (122, 76969), (1159, 8102), (2318, 4051)]