118130838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2812639}}^1$

素因数の和:2812651

約数の個数: 16

約数和(自身を含む): 270013440

約数和(自身を除く): 151882602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2812639, 5625278, 8437917, 16875834, 19688473, 39376946, 59065419, 118130838]

約数ペア:

[(1, 118130838), (2, 59065419), (3, 39376946), (6, 19688473), (7, 16875834), (14, 8437917), (21, 5625278), (42, 2812639)]