10668340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17207}}^1$

素因数の和:17247

約数の個数: 24

約数和(自身を含む): 23127552

約数和(自身を除く): 12459212

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 17207, 34414, 68828, 86035, 172070, 344140, 533417, 1066834, 2133668, 2667085, 5334170, 10668340]

約数ペア:

[(1, 10668340), (2, 5334170), (4, 2667085), (5, 2133668), (10, 1066834), (20, 533417), (31, 344140), (62, 172070), (124, 86035), (155, 68828), (310, 34414), (620, 17207)]