1954183126

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1965979}}^1$

素因数の和:1966059

約数の個数: 16

約数和(自身を含む): 3397213440

約数和(自身を除く): 1443030314

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 1965979, 3931958, 13761853, 27523706, 139584509, 279169018, 977091563, 1954183126]

約数ペア:

[(1, 1954183126), (2, 977091563), (7, 279169018), (14, 139584509), (71, 27523706), (142, 13761853), (497, 3931958), (994, 1965979)]