138351610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{813833}}^1$

素因数の和:813857

約数の個数: 16

約数和(自身を含む): 263682216

約数和(自身を除く): 125330606

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 813833, 1627666, 4069165, 8138330, 13835161, 27670322, 69175805, 138351610]

約数ペア:

[(1, 138351610), (2, 69175805), (5, 27670322), (10, 13835161), (17, 8138330), (34, 4069165), (85, 1627666), (170, 813833)]