1301804

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 2741760

約数和(自身を除く): 1439956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2447, 4894, 9788, 17129, 34258, 46493, 68516, 92986, 185972, 325451, 650902, 1301804]

約数ペア:

[(1, 1301804), (2, 650902), (4, 325451), (7, 185972), (14, 92986), (19, 68516), (28, 46493), (38, 34258), (76, 17129), (133, 9788), (266, 4894), (532, 2447)]