22255254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{176629}}^1$

素因数の和:176644

約数の個数: 24

約数和(自身を含む): 55108560

約数和(自身を除く): 32853306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 176629, 353258, 529887, 1059774, 1236403, 1589661, 2472806, 3179322, 3709209, 7418418, 11127627, 22255254]

約数ペア:

[(1, 22255254), (2, 11127627), (3, 7418418), (6, 3709209), (7, 3179322), (9, 2472806), (14, 1589661), (18, 1236403), (21, 1059774), (42, 529887), (63, 353258), (126, 176629)]