79745218

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{23833}}^1$

素因数の和:24081

約数の個数: 16

約数和(自身を含む): 137283840

約数和(自身を除く): 57538622

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 23833, 47666, 166831, 333662, 5696087, 11392174, 39872609, 79745218]

約数ペア:

[(1, 79745218), (2, 39872609), (7, 11392174), (14, 5696087), (239, 333662), (478, 166831), (1673, 47666), (3346, 23833)]