19377016

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 37609200

約数和(自身を除く): 18232184

約数列:

[1, 2, 4, 8, 59, 61, 118, 122, 236, 244, 472, 488, 673, 1346, 2692, 3599, 5384, 7198, 14396, 28792, 39707, 41053, 79414, 82106, 158828, 164212, 317656, 328424, 2422127, 4844254, 9688508, 19377016]

約数ペア:

[(1, 19377016), (2, 9688508), (4, 4844254), (8, 2422127), (59, 328424), (61, 317656), (118, 164212), (122, 158828), (236, 82106), (244, 79414), (472, 41053), (488, 39707), (673, 28792), (1346, 14396), (2692, 7198), (3599, 5384)]