69728458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{18149}}^1$

素因数の和:18281

約数の個数: 16

約数和(自身を含む): 111731400

約数和(自身を除く): 42002942

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 18149, 36298, 308533, 617066, 2050837, 4101674, 34864229, 69728458]

約数ペア:

[(1, 69728458), (2, 34864229), (17, 4101674), (34, 2050837), (113, 617066), (226, 308533), (1921, 36298), (3842, 18149)]