7048426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 13548672

約数和(自身を除く): 6500246

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 1237, 2474, 2849, 5698, 8659, 13607, 17318, 27214, 45769, 91538, 95249, 190498, 320383, 503459, 640766, 1006918, 3524213, 7048426]

約数ペア:

[(1, 7048426), (2, 3524213), (7, 1006918), (11, 640766), (14, 503459), (22, 320383), (37, 190498), (74, 95249), (77, 91538), (154, 45769), (259, 27214), (407, 17318), (518, 13607), (814, 8659), (1237, 5698), (2474, 2849)]