81426302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{2221}}^1$

素因数の和:3043

約数の個数: 16

約数和(自身を含む): 127667232

約数和(自身を除く): 46240930

約数列:

[1, 2, 23, 46, 797, 1594, 2221, 4442, 18331, 36662, 51083, 102166, 1770137, 3540274, 40713151, 81426302]

約数ペア:

[(1, 81426302), (2, 40713151), (23, 3540274), (46, 1770137), (797, 102166), (1594, 51083), (2221, 36662), (4442, 18331)]