22910464

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1590

約数の個数: 40

約数和(自身を含む): 47385360

約数和(自身を除く): 24474896

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1543, 1856, 3086, 3712, 6172, 7424, 12344, 14848, 24688, 44747, 49376, 89494, 98752, 178988, 197504, 357976, 395008, 715952, 790016, 1431904, 2863808, 5727616, 11455232, 22910464]

約数ペア:

[(1, 22910464), (2, 11455232), (4, 5727616), (8, 2863808), (16, 1431904), (29, 790016), (32, 715952), (58, 395008), (64, 357976), (116, 197504), (128, 178988), (232, 98752), (256, 89494), (464, 49376), (512, 44747), (928, 24688), (1543, 14848), (1856, 12344), (3086, 7424), (3712, 6172)]