39608672

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{1931}}^1$

素因数の和:2582

約数の個数: 24

約数和(自身を含む): 78141672

約数和(自身を除く): 38533000

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 1931, 2564, 3862, 5128, 7724, 10256, 15448, 20512, 30896, 61792, 1237771, 2475542, 4951084, 9902168, 19804336, 39608672]

約数ペア:

[(1, 39608672), (2, 19804336), (4, 9902168), (8, 4951084), (16, 2475542), (32, 1237771), (641, 61792), (1282, 30896), (1931, 20512), (2564, 15448), (3862, 10256), (5128, 7724)]