13900370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1181}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 27573696

約数和(自身を除く): 13673326

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 1181, 2354, 2362, 5885, 5905, 11770, 11810, 12991, 25982, 64955, 126367, 129910, 252734, 631835, 1263670, 1390037, 2780074, 6950185, 13900370]

約数ペア:

[(1, 13900370), (2, 6950185), (5, 2780074), (10, 1390037), (11, 1263670), (22, 631835), (55, 252734), (107, 129910), (110, 126367), (214, 64955), (535, 25982), (1070, 12991), (1177, 11810), (1181, 11770), (2354, 5905), (2362, 5885)]