19013432

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{44843}}^1$

素因数の和:44902

約数の個数: 16

約数和(自身を含む): 36323640

約数和(自身を除く): 17310208

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 44843, 89686, 179372, 358744, 2376679, 4753358, 9506716, 19013432]

約数ペア:

[(1, 19013432), (2, 9506716), (4, 4753358), (8, 2376679), (53, 358744), (106, 179372), (212, 89686), (424, 44843)]