4628134

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 8478720

約数和(自身を除く): 3850586

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 137, 254, 266, 274, 889, 959, 1778, 1918, 2413, 2603, 4826, 5206, 16891, 17399, 18221, 33782, 34798, 36442, 121793, 243586, 330581, 661162, 2314067, 4628134]

約数ペア:

[(1, 4628134), (2, 2314067), (7, 661162), (14, 330581), (19, 243586), (38, 121793), (127, 36442), (133, 34798), (137, 33782), (254, 18221), (266, 17399), (274, 16891), (889, 5206), (959, 4826), (1778, 2603), (1918, 2413)]