1330650853826

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{171874303}}^1$

素因数の和:171874398

約数の個数: 24

約数和(自身を含む): 2351240478720

約数和(自身を除く): 1020589624894

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 7742, 171874303, 343748606, 1203120121, 2406240242, 8421840847, 13578069937, 16843681694, 27156139874, 95046489559, 190092979118, 665325426913, 1330650853826]

約数ペア:

[(1, 1330650853826), (2, 665325426913), (7, 190092979118), (14, 95046489559), (49, 27156139874), (79, 16843681694), (98, 13578069937), (158, 8421840847), (553, 2406240242), (1106, 1203120121), (3871, 343748606), (7742, 171874303)]