39081796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5407}}^1$

素因数の和:5563

約数の個数: 24

約数和(自身を含む): 74197760

約数和(自身を除く): 35115964

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 5407, 7228, 10814, 21628, 70291, 140582, 281164, 751573, 1503146, 3006292, 9770449, 19540898, 39081796]

約数ペア:

[(1, 39081796), (2, 19540898), (4, 9770449), (13, 3006292), (26, 1503146), (52, 751573), (139, 281164), (278, 140582), (556, 70291), (1807, 21628), (3614, 10814), (5407, 7228)]