22427374

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1223}}^1$

素因数の和:1451

約数の個数: 16

約数和(自身を含む): 34502112

約数和(自身を除く): 12074738

約数列:

[1, 2, 53, 106, 173, 346, 1223, 2446, 9169, 18338, 64819, 129638, 211579, 423158, 11213687, 22427374]

約数ペア:

[(1, 22427374), (2, 11213687), (53, 423158), (106, 211579), (173, 129638), (346, 64819), (1223, 18338), (2446, 9169)]