11620355

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 14265504

約数和(自身を除く): 2645149

約数列:

[1, 5, 113, 131, 157, 565, 655, 785, 14803, 17741, 20567, 74015, 88705, 102835, 2324071, 11620355]

約数ペア:

[(1, 11620355), (5, 2324071), (113, 102835), (131, 88705), (157, 74015), (565, 20567), (655, 17741), (785, 14803)]