19147624

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 36936000

約数和(自身を除く): 17788376

約数列:

[1, 2, 4, 8, 59, 113, 118, 226, 236, 359, 452, 472, 718, 904, 1436, 2872, 6667, 13334, 21181, 26668, 40567, 42362, 53336, 81134, 84724, 162268, 169448, 324536, 2393453, 4786906, 9573812, 19147624]

約数ペア:

[(1, 19147624), (2, 9573812), (4, 4786906), (8, 2393453), (59, 324536), (113, 169448), (118, 162268), (226, 84724), (236, 81134), (359, 53336), (452, 42362), (472, 40567), (718, 26668), (904, 21181), (1436, 13334), (2872, 6667)]