385995454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1\times {\mathrm{7901}}^1$

素因数の和:9795

約数の個数: 16

約数和(自身を含む): 623941920

約数和(自身を除く): 237946466

約数列:

[1, 2, 13, 26, 1879, 3758, 7901, 15802, 24427, 48854, 102713, 205426, 14845979, 29691958, 192997727, 385995454]

約数ペア:

[(1, 385995454), (2, 192997727), (13, 29691958), (26, 14845979), (1879, 205426), (3758, 102713), (7901, 48854), (15802, 24427)]