38130688

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1662

約数の個数: 44

約数和(自身を含む): 79587360

約数和(自身を除く): 41456672

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 1619, 2944, 3238, 5888, 6476, 11776, 12952, 23552, 25904, 37237, 51808, 74474, 103616, 148948, 207232, 297896, 414464, 595792, 828928, 1191584, 1657856, 2383168, 4766336, 9532672, 19065344, 38130688]

約数ペア:

[(1, 38130688), (2, 19065344), (4, 9532672), (8, 4766336), (16, 2383168), (23, 1657856), (32, 1191584), (46, 828928), (64, 595792), (92, 414464), (128, 297896), (184, 207232), (256, 148948), (368, 103616), (512, 74474), (736, 51808), (1024, 37237), (1472, 25904), (1619, 23552), (2944, 12952), (3238, 11776), (5888, 6476)]