4719638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 9296640

約数和(自身を除く): 4577002

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 1613, 2926, 3226, 11291, 17743, 22582, 30647, 35486, 61294, 124201, 214529, 248402, 337117, 429058, 674234, 2359819, 4719638]

約数ペア:

[(1, 4719638), (2, 2359819), (7, 674234), (11, 429058), (14, 337117), (19, 248402), (22, 214529), (38, 124201), (77, 61294), (133, 35486), (154, 30647), (209, 22582), (266, 17743), (418, 11291), (1463, 3226), (1613, 2926)]