23643738

素因数分解:

$2^1\times 3^4\times {\mathrm{145949}}^1$

素因数の和:145963

約数の個数: 20

約数和(自身を含む): 52979850

約数和(自身を除く): 29336112

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 145949, 291898, 437847, 875694, 1313541, 2627082, 3940623, 7881246, 11821869, 23643738]

約数ペア:

[(1, 23643738), (2, 11821869), (3, 7881246), (6, 3940623), (9, 2627082), (18, 1313541), (27, 875694), (54, 437847), (81, 291898), (162, 145949)]