3911244

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{821}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 9160368

約数和(自身を除く): 5249124

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 821, 1191, 1588, 1642, 2382, 2463, 3284, 4764, 4926, 9852, 325937, 651874, 977811, 1303748, 1955622, 3911244]

約数ペア:

[(1, 3911244), (2, 1955622), (3, 1303748), (4, 977811), (6, 651874), (12, 325937), (397, 9852), (794, 4926), (821, 4764), (1191, 3284), (1588, 2463), (1642, 2382)]