13884928

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:642

約数の個数: 40

約数和(自身を含む): 28382112

約数和(自身を除く): 14497184

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 577, 752, 1154, 1504, 2308, 3008, 4616, 6016, 9232, 12032, 18464, 24064, 27119, 36928, 54238, 73856, 108476, 147712, 216952, 295424, 433904, 867808, 1735616, 3471232, 6942464, 13884928]

約数ペア:

[(1, 13884928), (2, 6942464), (4, 3471232), (8, 1735616), (16, 867808), (32, 433904), (47, 295424), (64, 216952), (94, 147712), (128, 108476), (188, 73856), (256, 54238), (376, 36928), (512, 27119), (577, 24064), (752, 18464), (1154, 12032), (1504, 9232), (2308, 6016), (3008, 4616)]