13937158

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 21561120

約数和(自身を除く): 7623962

約数列:

[1, 2, 61, 71, 122, 142, 1609, 3218, 4331, 8662, 98149, 114239, 196298, 228478, 6968579, 13937158]

約数ペア:

[(1, 13937158), (2, 6968579), (61, 228478), (71, 196298), (122, 114239), (142, 98149), (1609, 8662), (3218, 4331)]