1400914010

素因数分解:

$2^1\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{118621}}^1$

素因数の和:119809

約数の個数: 16

約数和(自身を含む): 2523801672

約数和(自身を除く): 1122887662

約数列:

[1, 2, 5, 10, 1181, 2362, 5905, 11810, 118621, 237242, 593105, 1186210, 140091401, 280182802, 700457005, 1400914010]

約数ペア:

[(1, 1400914010), (2, 700457005), (5, 280182802), (10, 140091401), (1181, 1186210), (2362, 593105), (5905, 237242), (11810, 118621)]