3218784674

素因数分解:

$2^1\times 7^1\times {\mathrm{3391}}^1\times {\mathrm{67801}}^1$

素因数の和:71201

約数の個数: 16

約数和(自身を含む): 5519625216

約数和(自身を除く): 2300840542

約数列:

[1, 2, 7, 14, 3391, 6782, 23737, 47474, 67801, 135602, 474607, 949214, 229913191, 459826382, 1609392337, 3218784674]

約数ペア:

[(1, 3218784674), (2, 1609392337), (7, 459826382), (14, 229913191), (3391, 949214), (6782, 474607), (23737, 135602), (47474, 67801)]