4187725421

素因数分解:

${\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{1879}}^1$

素因数の和:2177

約数の個数: 24

約数和(自身を含む): 4674747840

約数和(自身を除く): 487022419

約数列:

[1, 11, 113, 121, 163, 1243, 1793, 1879, 13673, 18419, 19723, 20669, 202609, 212327, 227359, 306277, 2228699, 2335597, 3369047, 25691567, 34609301, 37059517, 380702311, 4187725421]

約数ペア:

[(1, 4187725421), (11, 380702311), (113, 37059517), (121, 34609301), (163, 25691567), (1243, 3369047), (1793, 2335597), (1879, 2228699), (13673, 306277), (18419, 227359), (19723, 212327), (20669, 202609)]