71490122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{171029}}^1$

素因数の和:171061

約数の個数: 16

約数和(自身を含む): 123141600

約数和(自身を除く): 51651478

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 171029, 342058, 1881319, 3249551, 3762638, 6499102, 35745061, 71490122]

約数ペア:

[(1, 71490122), (2, 35745061), (11, 6499102), (19, 3762638), (22, 3249551), (38, 1881319), (209, 342058), (418, 171029)]