1796206495

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{399601}}^1$

素因数の和:399666

約数の個数: 16

約数和(自身を含む): 2301707520

約数和(自身を除く): 505501025

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 399601, 1998005, 11588429, 12387631, 57942145, 61938155, 359241299, 1796206495]

約数ペア:

[(1, 1796206495), (5, 359241299), (29, 61938155), (31, 57942145), (145, 12387631), (155, 11588429), (899, 1998005), (4495, 399601)]