22777760872

素因数分解:

$2^3\times {\mathrm{4513}}^1\times {\mathrm{630893}}^1$

素因数の和:635412

約数の個数: 16

約数和(自身を含む): 42717832740

約数和(自身を除く): 19940071868

約数列:

[1, 2, 4, 8, 4513, 9026, 18052, 36104, 630893, 1261786, 2523572, 5047144, 2847220109, 5694440218, 11388880436, 22777760872]

約数ペア:

[(1, 22777760872), (2, 11388880436), (4, 5694440218), (8, 2847220109), (4513, 5047144), (9026, 2523572), (18052, 1261786), (36104, 630893)]