23567288

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{21503}}^1$

素因数の和:21646

約数の個数: 16

約数和(自身を含む): 44513280

約数和(自身を除く): 20945992

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 21503, 43006, 86012, 172024, 2945911, 5891822, 11783644, 23567288]

約数ペア:

[(1, 23567288), (2, 11783644), (4, 5891822), (8, 2945911), (137, 172024), (274, 86012), (548, 43006), (1096, 21503)]