20775026544

素因数分解:

$2^4\times 3^1\times {\mathrm{853}}^1\times {\mathrm{507401}}^1$

素因数の和:508265

約数の個数: 40

約数和(自身を含む): 53731842192

約数和(自身を除く): 32956815648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 853, 1706, 2559, 3412, 5118, 6824, 10236, 13648, 20472, 40944, 507401, 1014802, 1522203, 2029604, 3044406, 4059208, 6088812, 8118416, 12177624, 24355248, 432813053, 865626106, 1298439159, 1731252212, 2596878318, 3462504424, 5193756636, 6925008848, 10387513272, 20775026544]

約数ペア:

[(1, 20775026544), (2, 10387513272), (3, 6925008848), (4, 5193756636), (6, 3462504424), (8, 2596878318), (12, 1731252212), (16, 1298439159), (24, 865626106), (48, 432813053), (853, 24355248), (1706, 12177624), (2559, 8118416), (3412, 6088812), (5118, 4059208), (6824, 3044406), (10236, 2029604), (13648, 1522203), (20472, 1014802), (40944, 507401)]