126311858

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{4651}}^1$

素因数の和:5057

約数の個数: 16

約数和(自身を含む): 195160704

約数和(自身を除く): 68848846

約数列:

[1, 2, 37, 74, 367, 734, 4651, 9302, 13579, 27158, 172087, 344174, 1706917, 3413834, 63155929, 126311858]

約数ペア:

[(1, 126311858), (2, 63155929), (37, 3413834), (74, 1706917), (367, 344174), (734, 172087), (4651, 27158), (9302, 13579)]