1026230818

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{2221}}^1\times {\mathrm{2243}}^1$

素因数の和:4569

約数の個数: 16

約数和(自身を含む): 1555684416

約数和(自身を除く): 529453598

約数列:

[1, 2, 103, 206, 2221, 2243, 4442, 4486, 228763, 231029, 457526, 462058, 4981703, 9963406, 513115409, 1026230818]

約数ペア:

[(1, 1026230818), (2, 513115409), (103, 9963406), (206, 4981703), (2221, 462058), (2243, 457526), (4442, 231029), (4486, 228763)]