38470404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{457981}}^1$

素因数の和:457995

約数の個数: 24

約数和(自身を含む): 102587968

約数和(自身を除く): 64117564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 457981, 915962, 1373943, 1831924, 2747886, 3205867, 5495772, 6411734, 9617601, 12823468, 19235202, 38470404]

約数ペア:

[(1, 38470404), (2, 19235202), (3, 12823468), (4, 9617601), (6, 6411734), (7, 5495772), (12, 3205867), (14, 2747886), (21, 1831924), (28, 1373943), (42, 915962), (84, 457981)]