16401288

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{5381}}^1$

素因数の和:5517

約数の個数: 32

約数和(自身を含む): 41333760

約数和(自身を除く): 24932472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 5381, 10762, 16143, 21524, 32286, 43048, 64572, 129144, 683387, 1366774, 2050161, 2733548, 4100322, 5467096, 8200644, 16401288]

約数ペア:

[(1, 16401288), (2, 8200644), (3, 5467096), (4, 4100322), (6, 2733548), (8, 2050161), (12, 1366774), (24, 683387), (127, 129144), (254, 64572), (381, 43048), (508, 32286), (762, 21524), (1016, 16143), (1524, 10762), (3048, 5381)]