80024606018

素因数分解:

$2^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{3972233}}^1$

素因数の和:3973681

約数の個数: 16

約数和(自身を含む): 137280407040

約数和(自身を除く): 57255801022

約数列:

[1, 2, 7, 14, 1439, 2878, 10073, 20146, 3972233, 7944466, 27805631, 55611262, 5716043287, 11432086574, 40012303009, 80024606018]

約数ペア:

[(1, 80024606018), (2, 40012303009), (7, 11432086574), (14, 5716043287), (1439, 55611262), (2878, 27805631), (10073, 7944466), (20146, 3972233)]