9774190

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1549}}^1$

素因数の和:2187

約数の個数: 16

約数和(自身を含む): 17632800

約数和(自身を除く): 7858610

約数列:

[1, 2, 5, 10, 631, 1262, 1549, 3098, 3155, 6310, 7745, 15490, 977419, 1954838, 4887095, 9774190]

約数ペア:

[(1, 9774190), (2, 4887095), (5, 1954838), (10, 977419), (631, 15490), (1262, 7745), (1549, 6310), (3098, 3155)]