214171818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5099329}}^1$

素因数の和:5099341

約数の個数: 16

約数和(自身を含む): 489535680

約数和(自身を除く): 275363862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5099329, 10198658, 15297987, 30595974, 35695303, 71390606, 107085909, 214171818]

約数ペア:

[(1, 214171818), (2, 107085909), (3, 71390606), (6, 35695303), (7, 30595974), (14, 15297987), (21, 10198658), (42, 5099329)]