38651120

素因数分解:

$2^4\times 5^1\times {\mathrm{483139}}^1$

素因数の和:483152

約数の個数: 20

約数和(自身を含む): 89864040

約数和(自身を除く): 51212920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 483139, 966278, 1932556, 2415695, 3865112, 4831390, 7730224, 9662780, 19325560, 38651120]

約数ペア:

[(1, 38651120), (2, 19325560), (4, 9662780), (5, 7730224), (8, 4831390), (10, 3865112), (16, 2415695), (20, 1932556), (40, 966278), (80, 483139)]