3437982

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{491}}^1$

素因数の和:888

約数の個数: 24

約数和(自身を含む): 7483320

約数和(自身を除く): 4045338

約数列:

[1, 2, 3, 6, 9, 18, 389, 491, 778, 982, 1167, 1473, 2334, 2946, 3501, 4419, 7002, 8838, 190999, 381998, 572997, 1145994, 1718991, 3437982]

約数ペア:

[(1, 3437982), (2, 1718991), (3, 1145994), (6, 572997), (9, 381998), (18, 190999), (389, 8838), (491, 7002), (778, 4419), (982, 3501), (1167, 2946), (1473, 2334)]