23195228

素因数分解:

$2^2\times 7^2\times {\mathrm{118343}}^1$

素因数の和:118361

約数の個数: 18

約数和(自身を含む): 47219256

約数和(自身を除く): 24024028

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 118343, 236686, 473372, 828401, 1656802, 3313604, 5798807, 11597614, 23195228]

約数ペア:

[(1, 23195228), (2, 11597614), (4, 5798807), (7, 3313604), (14, 1656802), (28, 828401), (49, 473372), (98, 236686), (196, 118343)]