17966389630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{32411}}^1\times {\mathrm{7919}}^1$

素因数の和:40344

約数の個数: 32

約数和(自身を含む): 36965237760

約数和(自身を除く): 18998848130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 7919, 15838, 32411, 39595, 55433, 64822, 79190, 110866, 162055, 226877, 277165, 324110, 453754, 554330, 1134385, 2268770, 256662709, 513325418, 1283313545, 1796638963, 2566627090, 3593277926, 8983194815, 17966389630]

約数ペア:

[(1, 17966389630), (2, 8983194815), (5, 3593277926), (7, 2566627090), (10, 1796638963), (14, 1283313545), (35, 513325418), (70, 256662709), (7919, 2268770), (15838, 1134385), (32411, 554330), (39595, 453754), (55433, 324110), (64822, 277165), (79190, 226877), (110866, 162055)]