31285270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{184031}}^1$

素因数の和:184055

約数の個数: 16

約数和(自身を含む): 59626368

約数和(自身を除く): 28341098

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 184031, 368062, 920155, 1840310, 3128527, 6257054, 15642635, 31285270]

約数ペア:

[(1, 31285270), (2, 15642635), (5, 6257054), (10, 3128527), (17, 1840310), (34, 920155), (85, 368062), (170, 184031)]