384667906

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{347801}}^1$

素因数の和:347889

約数の個数: 16

約数和(自身を含む): 667779840

約数和(自身を除く): 283111934

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 347801, 695602, 2434607, 4869214, 27476279, 54952558, 192333953, 384667906]

約数ペア:

[(1, 384667906), (2, 192333953), (7, 54952558), (14, 27476279), (79, 4869214), (158, 2434607), (553, 695602), (1106, 347801)]