10288540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12547}}^1$

素因数の和:12597

約数の個数: 24

約数和(自身を含む): 22134672

約数和(自身を除く): 11846132

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 12547, 25094, 50188, 62735, 125470, 250940, 514427, 1028854, 2057708, 2572135, 5144270, 10288540]

約数ペア:

[(1, 10288540), (2, 5144270), (4, 2572135), (5, 2057708), (10, 1028854), (20, 514427), (41, 250940), (82, 125470), (164, 62735), (205, 50188), (410, 25094), (820, 12547)]