173849552

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{10663}}^1$

素因数の和:11690

約数の個数: 20

約数和(自身を含む): 337195680

約数和(自身を除く): 163346128

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 8152, 10663, 16304, 21326, 42652, 85304, 170608, 10865597, 21731194, 43462388, 86924776, 173849552]

約数ペア:

[(1, 173849552), (2, 86924776), (4, 43462388), (8, 21731194), (16, 10865597), (1019, 170608), (2038, 85304), (4076, 42652), (8152, 21326), (10663, 16304)]