4651270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 9269568

約数和(自身を除く): 4618298

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 967, 1934, 2405, 4810, 4835, 9670, 12571, 25142, 35779, 62855, 71558, 125710, 178895, 357790, 465127, 930254, 2325635, 4651270]

約数ペア:

[(1, 4651270), (2, 2325635), (5, 930254), (10, 465127), (13, 357790), (26, 178895), (37, 125710), (65, 71558), (74, 62855), (130, 35779), (185, 25142), (370, 12571), (481, 9670), (962, 4835), (967, 4810), (1934, 2405)]