26687492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2579}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 50568000

約数和(自身を除く): 23880508

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2579, 2587, 5158, 5174, 10316, 10348, 33527, 67054, 134108, 513221, 1026442, 2052884, 6671873, 13343746, 26687492]

約数ペア:

[(1, 26687492), (2, 13343746), (4, 6671873), (13, 2052884), (26, 1026442), (52, 513221), (199, 134108), (398, 67054), (796, 33527), (2579, 10348), (2587, 10316), (5158, 5174)]