471340982

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{140867}}^1$

素因数の和:141115

約数の個数: 16

約数和(自身を含む): 811399680

約数和(自身を除く): 340058698

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 140867, 281734, 986069, 1972138, 33667213, 67334426, 235670491, 471340982]

約数ペア:

[(1, 471340982), (2, 235670491), (7, 67334426), (14, 33667213), (239, 1972138), (478, 986069), (1673, 281734), (3346, 140867)]