20196777494

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{763237}}^1$

素因数の和:763471

約数の個数: 16

約数和(自身を含む): 30828709296

約数和(自身を除く): 10631931802

約数列:

[1, 2, 101, 131, 202, 262, 13231, 26462, 763237, 1526474, 77086937, 99984047, 154173874, 199968094, 10098388747, 20196777494]

約数ペア:

[(1, 20196777494), (2, 10098388747), (101, 199968094), (131, 154173874), (202, 99984047), (262, 77086937), (13231, 1526474), (26462, 763237)]