105434002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{19961}}^1$

素因数の和:20121

約数の個数: 16

約数和(自身を含む): 167680800

約数和(自身を除く): 62246798

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 19961, 39922, 379259, 758518, 2774579, 5549158, 52717001, 105434002]

約数ペア:

[(1, 105434002), (2, 52717001), (19, 5549158), (38, 2774579), (139, 758518), (278, 379259), (2641, 39922), (5282, 19961)]