39257386

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{587}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 71632512

約数和(自身を除く): 32375126

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 281, 562, 587, 1174, 1967, 3934, 4109, 4777, 8218, 9554, 9979, 19958, 33439, 66878, 69853, 139706, 164947, 329894, 1154629, 2309258, 2804099, 5608198, 19628693, 39257386]

約数ペア:

[(1, 39257386), (2, 19628693), (7, 5608198), (14, 2804099), (17, 2309258), (34, 1154629), (119, 329894), (238, 164947), (281, 139706), (562, 69853), (587, 66878), (1174, 33439), (1967, 19958), (3934, 9979), (4109, 9554), (4777, 8218)]