920126086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1818431}}^1$

素因数の和:1818467

約数の個数: 16

約数和(自身を含む): 1571125248

約数和(自身を除く): 650999162

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1818431, 3636862, 20002741, 40005482, 41823913, 83647826, 460063043, 920126086]

約数ペア:

[(1, 920126086), (2, 460063043), (11, 83647826), (22, 41823913), (23, 40005482), (46, 20002741), (253, 3636862), (506, 1818431)]