19366991347

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2683}}^1\times {\mathrm{4721}}^1$

素因数の和:7554

約数の個数: 16

約数和(自身を含む): 21292064640

約数和(自身を除く): 1925073293

約数列:

[1, 11, 139, 1529, 2683, 4721, 29513, 51931, 372937, 656219, 4102307, 7218409, 12666443, 139330873, 1760635577, 19366991347]

約数ペア:

[(1, 19366991347), (11, 1760635577), (139, 139330873), (1529, 12666443), (2683, 7218409), (4721, 4102307), (29513, 656219), (51931, 372937)]