69470422

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{261167}}^1$

素因数の和:261195

約数の個数: 16

約数和(自身を含む): 125360640

約数和(自身を除く): 55890218

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 261167, 522334, 1828169, 3656338, 4962173, 9924346, 34735211, 69470422]

約数ペア:

[(1, 69470422), (2, 34735211), (7, 9924346), (14, 4962173), (19, 3656338), (38, 1828169), (133, 522334), (266, 261167)]