20671036661

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{225133}}^1$

素因数の和:225652

約数の個数: 16

約数和(自身を含む): 23925440448

約数和(自身を除く): 3254403787

約数列:

[1, 11, 17, 187, 491, 5401, 8347, 91817, 225133, 2476463, 3827261, 42099871, 110540303, 1215943333, 1879185151, 20671036661]

約数ペア:

[(1, 20671036661), (11, 1879185151), (17, 1215943333), (187, 110540303), (491, 42099871), (5401, 3827261), (8347, 2476463), (91817, 225133)]