22755138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1223}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 52171776

約数和(自身を除く): 29416638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1223, 1329, 2446, 2658, 3101, 3669, 6202, 7338, 8561, 9303, 17122, 18606, 25683, 51366, 541789, 1083578, 1625367, 3250734, 3792523, 7585046, 11377569, 22755138]

約数ペア:

[(1, 22755138), (2, 11377569), (3, 7585046), (6, 3792523), (7, 3250734), (14, 1625367), (21, 1083578), (42, 541789), (443, 51366), (886, 25683), (1223, 18606), (1329, 17122), (2446, 9303), (2658, 8561), (3101, 7338), (3669, 6202)]