66026584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{634871}}^1$

素因数の和:634890

約数の個数: 16

約数和(自身を含む): 133323120

約数和(自身を除く): 67296536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 634871, 1269742, 2539484, 5078968, 8253323, 16506646, 33013292, 66026584]

約数ペア:

[(1, 66026584), (2, 33013292), (4, 16506646), (8, 8253323), (13, 5078968), (26, 2539484), (52, 1269742), (104, 634871)]