38257264

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1$

素因数の和:2089

約数の個数: 40

約数和(自身を含む): 78588720

約数和(自身を除く): 40331456

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2011, 2378, 4022, 4756, 8044, 9512, 16088, 19024, 32176, 58319, 82451, 116638, 164902, 233276, 329804, 466552, 659608, 933104, 1319216, 2391079, 4782158, 9564316, 19128632, 38257264]

約数ペア:

[(1, 38257264), (2, 19128632), (4, 9564316), (8, 4782158), (16, 2391079), (29, 1319216), (41, 933104), (58, 659608), (82, 466552), (116, 329804), (164, 233276), (232, 164902), (328, 116638), (464, 82451), (656, 58319), (1189, 32176), (2011, 19024), (2378, 16088), (4022, 9512), (4756, 8044)]