9875260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12043}}^1$

素因数の和:12093

約数の個数: 24

約数和(自身を含む): 21245616

約数和(自身を除く): 11370356

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 12043, 24086, 48172, 60215, 120430, 240860, 493763, 987526, 1975052, 2468815, 4937630, 9875260]

約数ペア:

[(1, 9875260), (2, 4937630), (4, 2468815), (5, 1975052), (10, 987526), (20, 493763), (41, 240860), (82, 120430), (164, 60215), (205, 48172), (410, 24086), (820, 12043)]