38309646

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1789}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 79390080

約数和(自身を除く): 41080434

約数列:

[1, 2, 3, 6, 43, 83, 86, 129, 166, 249, 258, 498, 1789, 3569, 3578, 5367, 7138, 10707, 10734, 21414, 76927, 148487, 153854, 230781, 296974, 445461, 461562, 890922, 6384941, 12769882, 19154823, 38309646]

約数ペア:

[(1, 38309646), (2, 19154823), (3, 12769882), (6, 6384941), (43, 890922), (83, 461562), (86, 445461), (129, 296974), (166, 230781), (249, 153854), (258, 148487), (498, 76927), (1789, 21414), (3569, 10734), (3578, 10707), (5367, 7138)]