6897670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 13533408

約数和(自身を除く): 6635738

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 547, 970, 1094, 1261, 2522, 2735, 5470, 6305, 7111, 12610, 14222, 35555, 53059, 71110, 106118, 265295, 530590, 689767, 1379534, 3448835, 6897670]

約数ペア:

[(1, 6897670), (2, 3448835), (5, 1379534), (10, 689767), (13, 530590), (26, 265295), (65, 106118), (97, 71110), (130, 53059), (194, 35555), (485, 14222), (547, 12610), (970, 7111), (1094, 6305), (1261, 5470), (2522, 2735)]