4185491

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 16

約数和(自身を含む): 4646400

約数和(自身を除く): 460909

約数列:

[1, 19, 43, 47, 109, 817, 893, 2021, 2071, 4687, 5123, 38399, 89053, 97337, 220289, 4185491]

約数ペア:

[(1, 4185491), (19, 220289), (43, 97337), (47, 89053), (109, 38399), (817, 5123), (893, 4687), (2021, 2071)]