477328990

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{113921}}^1$

素因数の和:114347

約数の個数: 16

約数和(自身を含む): 861250320

約数和(自身を除く): 383921330

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 113921, 227842, 569605, 1139210, 47732899, 95465798, 238664495, 477328990]

約数ペア:

[(1, 477328990), (2, 238664495), (5, 95465798), (10, 47732899), (419, 1139210), (838, 569605), (2095, 227842), (4190, 113921)]