4188974

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:839

約数の個数: 16

約数和(自身を含む): 6534528

約数和(自身を除く): 2345554

約数列:

[1, 2, 43, 67, 86, 134, 727, 1454, 2881, 5762, 31261, 48709, 62522, 97418, 2094487, 4188974]

約数ペア:

[(1, 4188974), (2, 2094487), (43, 97418), (67, 62522), (86, 48709), (134, 31261), (727, 5762), (1454, 2881)]