42867154

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{9323}}^1$

素因数の和:9366

約数の個数: 24

約数和(自身を含む): 74405520

約数和(自身を除く): 31538366

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 9323, 18646, 102553, 177137, 205106, 354274, 1128083, 1948507, 2256166, 3897014, 21433577, 42867154]

約数ペア:

[(1, 42867154), (2, 21433577), (11, 3897014), (19, 2256166), (22, 1948507), (38, 1128083), (121, 354274), (209, 205106), (242, 177137), (418, 102553), (2299, 18646), (4598, 9323)]