11278330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23017}}^1$

素因数の和:23038

約数の個数: 24

約数和(自身を含む): 23616468

約数和(自身を除く): 12338138

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 23017, 46034, 115085, 161119, 230170, 322238, 805595, 1127833, 1611190, 2255666, 5639165, 11278330]

約数ペア:

[(1, 11278330), (2, 5639165), (5, 2255666), (7, 1611190), (10, 1127833), (14, 805595), (35, 322238), (49, 230170), (70, 161119), (98, 115085), (245, 46034), (490, 23017)]