20751106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{6733}}^1$

素因数の和:6825

約数の個数: 16

約数和(自身を含む): 32969664

約数和(自身を除く): 12218558

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 6733, 13466, 154859, 309718, 451111, 902222, 10375553, 20751106]

約数ペア:

[(1, 20751106), (2, 10375553), (23, 902222), (46, 451111), (67, 309718), (134, 154859), (1541, 13466), (3082, 6733)]