25956848

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{8963}}^1$

素因数の和:9152

約数の個数: 20

約数和(自身を含む): 50574888

約数和(自身を除く): 24618040

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 8963, 17926, 35852, 71704, 143408, 1622303, 3244606, 6489212, 12978424, 25956848]

約数ペア:

[(1, 25956848), (2, 12978424), (4, 6489212), (8, 3244606), (16, 1622303), (181, 143408), (362, 71704), (724, 35852), (1448, 17926), (2896, 8963)]