12648126

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 26085888

約数和(自身を除く): 13437762

約数列:

[1, 2, 3, 6, 67, 73, 134, 146, 201, 219, 402, 431, 438, 862, 1293, 2586, 4891, 9782, 14673, 28877, 29346, 31463, 57754, 62926, 86631, 94389, 173262, 188778, 2108021, 4216042, 6324063, 12648126]

約数ペア:

[(1, 12648126), (2, 6324063), (3, 4216042), (6, 2108021), (67, 188778), (73, 173262), (134, 94389), (146, 86631), (201, 62926), (219, 57754), (402, 31463), (431, 29346), (438, 28877), (862, 14673), (1293, 9782), (2586, 4891)]