20306184

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{3011}}^1$

素因数の和:3301

約数の個数: 32

約数和(自身を含む): 50963040

約数和(自身を除く): 30656856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3011, 3372, 6022, 6744, 9033, 12044, 18066, 24088, 36132, 72264, 846091, 1692182, 2538273, 3384364, 5076546, 6768728, 10153092, 20306184]

約数ペア:

[(1, 20306184), (2, 10153092), (3, 6768728), (4, 5076546), (6, 3384364), (8, 2538273), (12, 1692182), (24, 846091), (281, 72264), (562, 36132), (843, 24088), (1124, 18066), (1686, 12044), (2248, 9033), (3011, 6744), (3372, 6022)]