4245626

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 8363520

約数和(自身を除く): 4117894

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1451, 1463, 2902, 2926, 10157, 15961, 20314, 27569, 31922, 55138, 111727, 192983, 223454, 303259, 385966, 606518, 2122813, 4245626]

約数ペア:

[(1, 4245626), (2, 2122813), (7, 606518), (11, 385966), (14, 303259), (19, 223454), (22, 192983), (38, 111727), (77, 55138), (133, 31922), (154, 27569), (209, 20314), (266, 15961), (418, 10157), (1451, 2926), (1463, 2902)]