38426512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3083}}^1$

素因数の和:3151

約数の個数: 40

約数和(自身を含む): 80307360

約数和(自身を除く): 41880848

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3083, 3116, 6166, 6232, 12332, 12464, 24664, 49328, 58577, 117154, 126403, 234308, 252806, 468616, 505612, 937232, 1011224, 2022448, 2401657, 4803314, 9606628, 19213256, 38426512]

約数ペア:

[(1, 38426512), (2, 19213256), (4, 9606628), (8, 4803314), (16, 2401657), (19, 2022448), (38, 1011224), (41, 937232), (76, 505612), (82, 468616), (152, 252806), (164, 234308), (304, 126403), (328, 117154), (656, 58577), (779, 49328), (1558, 24664), (3083, 12464), (3116, 12332), (6166, 6232)]