4125458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1811}}^1$

素因数の和:1897

約数の個数: 16

約数和(自身を含む): 6653664

約数和(自身を除く): 2528206

約数列:

[1, 2, 17, 34, 67, 134, 1139, 1811, 2278, 3622, 30787, 61574, 121337, 242674, 2062729, 4125458]

約数ペア:

[(1, 4125458), (2, 2062729), (17, 242674), (34, 121337), (67, 61574), (134, 30787), (1139, 3622), (1811, 2278)]