7068590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 13490496

約数和(自身を除く): 6421906

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 421, 730, 842, 1679, 2105, 3358, 4210, 8395, 9683, 16790, 19366, 30733, 48415, 61466, 96830, 153665, 307330, 706859, 1413718, 3534295, 7068590]

約数ペア:

[(1, 7068590), (2, 3534295), (5, 1413718), (10, 706859), (23, 307330), (46, 153665), (73, 96830), (115, 61466), (146, 48415), (230, 30733), (365, 19366), (421, 16790), (730, 9683), (842, 8395), (1679, 4210), (2105, 3358)]