245816183938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{15907}}^1\times {\mathrm{594359}}^1$

素因数の和:610281

約数の個数: 16

約数和(自身を含む): 397113312960

約数和(自身を除く): 151297129022

約数列:

[1, 2, 13, 26, 15907, 31814, 206791, 413582, 594359, 1188718, 7726667, 15453334, 9454468613, 18908937226, 122908091969, 245816183938]

約数ペア:

[(1, 245816183938), (2, 122908091969), (13, 18908937226), (26, 9454468613), (15907, 15453334), (31814, 7726667), (206791, 1188718), (413582, 594359)]