20223513079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{626833}}^1$

素因数の和:627270

約数の個数: 16

約数和(自身を含む): 25273946880

約数和(自身を除く): 5050433801

約数列:

[1, 7, 11, 77, 419, 2933, 4609, 32263, 626833, 4387831, 6895163, 48266141, 262643027, 1838501189, 2889073297, 20223513079]

約数ペア:

[(1, 20223513079), (7, 2889073297), (11, 1838501189), (77, 262643027), (419, 48266141), (2933, 6895163), (4609, 4387831), (32263, 626833)]