39504248

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30671}}^1$

素因数の和:30707

約数の個数: 32

約数和(自身を含む): 88335360

約数和(自身を除く): 48831112

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 30671, 61342, 122684, 214697, 245368, 429394, 705433, 858788, 1410866, 1717576, 2821732, 4938031, 5643464, 9876062, 19752124, 39504248]

約数ペア:

[(1, 39504248), (2, 19752124), (4, 9876062), (7, 5643464), (8, 4938031), (14, 2821732), (23, 1717576), (28, 1410866), (46, 858788), (56, 705433), (92, 429394), (161, 245368), (184, 214697), (322, 122684), (644, 61342), (1288, 30671)]