10869386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21481}}^1$

素因数の和:21517

約数の個数: 16

約数和(自身を含む): 18560448

約数和(自身を除く): 7691062

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 21481, 42962, 236291, 472582, 494063, 988126, 5434693, 10869386]

約数ペア:

[(1, 10869386), (2, 5434693), (11, 988126), (22, 494063), (23, 472582), (46, 236291), (253, 42962), (506, 21481)]