478927468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2377}}^1\times {\mathrm{2963}}^1$

素因数の和:5361

約数の個数: 24

約数和(自身を含む): 888097392

約数和(自身を除く): 409169924

約数列:

[1, 2, 4, 17, 34, 68, 2377, 2963, 4754, 5926, 9508, 11852, 40409, 50371, 80818, 100742, 161636, 201484, 7043051, 14086102, 28172204, 119731867, 239463734, 478927468]

約数ペア:

[(1, 478927468), (2, 239463734), (4, 119731867), (17, 28172204), (34, 14086102), (68, 7043051), (2377, 201484), (2963, 161636), (4754, 100742), (5926, 80818), (9508, 50371), (11852, 40409)]