39799930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97073}}^1$

素因数の和:97121

約数の個数: 16

約数和(自身を含む): 73387944

約数和(自身を除く): 33588014

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 97073, 194146, 485365, 970730, 3979993, 7959986, 19899965, 39799930]

約数ペア:

[(1, 39799930), (2, 19899965), (5, 7959986), (10, 3979993), (41, 970730), (82, 485365), (205, 194146), (410, 97073)]