3738490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53407}}^1$

素因数の和:53421

約数の個数: 16

約数和(自身を含む): 7690752

約数和(自身を除く): 3952262

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 53407, 106814, 267035, 373849, 534070, 747698, 1869245, 3738490]

約数ペア:

[(1, 3738490), (2, 1869245), (5, 747698), (7, 534070), (10, 373849), (14, 267035), (35, 106814), (70, 53407)]