387337862

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{21067}}^1$

素因数の和:21415

約数の個数: 16

約数和(自身を含む): 602966160

約数和(自身を除く): 215628298

約数列:

[1, 2, 29, 58, 317, 634, 9193, 18386, 21067, 42134, 610943, 1221886, 6678239, 13356478, 193668931, 387337862]

約数ペア:

[(1, 387337862), (2, 193668931), (29, 13356478), (58, 6678239), (317, 1221886), (634, 610943), (9193, 42134), (18386, 21067)]