17941018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3361}}^1$

素因数の和:3537

約数の個数: 16

約数和(自身を含む): 28684584

約数和(自身を除く): 10743566

約数列:

[1, 2, 17, 34, 157, 314, 2669, 3361, 5338, 6722, 57137, 114274, 527677, 1055354, 8970509, 17941018]

約数ペア:

[(1, 17941018), (2, 8970509), (17, 1055354), (34, 527677), (157, 114274), (314, 57137), (2669, 6722), (3361, 5338)]