4894601390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{69922877}}^1$

素因数の和:69922891

約数の個数: 16

約数和(自身を含む): 10068894432

約数和(自身を除く): 5174293042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 69922877, 139845754, 349614385, 489460139, 699228770, 978920278, 2447300695, 4894601390]

約数ペア:

[(1, 4894601390), (2, 2447300695), (5, 978920278), (7, 699228770), (10, 489460139), (14, 349614385), (35, 139845754), (70, 69922877)]