13871574

素因数分解:

$2^1\times 3^4\times {\mathrm{85627}}^1$

素因数の和:85641

約数の個数: 20

約数和(自身を含む): 31082964

約数和(自身を除く): 17211390

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 85627, 171254, 256881, 513762, 770643, 1541286, 2311929, 4623858, 6935787, 13871574]

約数ペア:

[(1, 13871574), (2, 6935787), (3, 4623858), (6, 2311929), (9, 1541286), (18, 770643), (27, 513762), (54, 256881), (81, 171254), (162, 85627)]