12977661502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16101317}}^1$

素因数の和:16101363

約数の個数: 16

約数和(自身を含む): 21640171392

約数和(自身を除く): 8662509890

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 16101317, 32202634, 209317121, 418634242, 499140827, 998281654, 6488830751, 12977661502]

約数ペア:

[(1, 12977661502), (2, 6488830751), (13, 998281654), (26, 499140827), (31, 418634242), (62, 209317121), (403, 32202634), (806, 16101317)]