70253894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{12373}}^1$

素因数の和:12559

約数の個数: 16

約数和(自身を含む): 112256928

約数和(自身を除く): 42003034

約数列:

[1, 2, 17, 34, 167, 334, 2839, 5678, 12373, 24746, 210341, 420682, 2066291, 4132582, 35126947, 70253894]

約数ペア:

[(1, 70253894), (2, 35126947), (17, 4132582), (34, 2066291), (167, 420682), (334, 210341), (2839, 24746), (5678, 12373)]