1215232

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 36

約数和(自身を含む): 2501856

約数和(自身を除く): 1286624

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 101, 128, 188, 202, 256, 376, 404, 752, 808, 1504, 1616, 3008, 3232, 4747, 6016, 6464, 9494, 12032, 12928, 18988, 25856, 37976, 75952, 151904, 303808, 607616, 1215232]

約数ペア:

[(1, 1215232), (2, 607616), (4, 303808), (8, 151904), (16, 75952), (32, 37976), (47, 25856), (64, 18988), (94, 12928), (101, 12032), (128, 9494), (188, 6464), (202, 6016), (256, 4747), (376, 3232), (404, 3008), (752, 1616), (808, 1504)]