12481668

素因数分解:

$2^2\times 3^3\times {\mathrm{115571}}^1$

素因数の和:115584

約数の個数: 24

約数和(自身を含む): 32360160

約数和(自身を除く): 19878492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 115571, 231142, 346713, 462284, 693426, 1040139, 1386852, 2080278, 3120417, 4160556, 6240834, 12481668]

約数ペア:

[(1, 12481668), (2, 6240834), (3, 4160556), (4, 3120417), (6, 2080278), (9, 1386852), (12, 1040139), (18, 693426), (27, 462284), (36, 346713), (54, 231142), (108, 115571)]