38624048

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{30557}}^1$

素因数の和:30644

約数の個数: 20

約数和(自身を含む): 75783840

約数和(自身を除く): 37159792

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 30557, 61114, 122228, 244456, 488912, 2414003, 4828006, 9656012, 19312024, 38624048]

約数ペア:

[(1, 38624048), (2, 19312024), (4, 9656012), (8, 4828006), (16, 2414003), (79, 488912), (158, 244456), (316, 122228), (632, 61114), (1264, 30557)]