6994420

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1831}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 14773248

約数和(自身を除く): 7778828

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1831, 1910, 3662, 3820, 7324, 9155, 18310, 36620, 349721, 699442, 1398884, 1748605, 3497210, 6994420]

約数ペア:

[(1, 6994420), (2, 3497210), (4, 1748605), (5, 1398884), (10, 699442), (20, 349721), (191, 36620), (382, 18310), (764, 9155), (955, 7324), (1831, 3820), (1910, 3662)]