40737776

素因数分解:

$2^4\times {\mathrm{967}}^1\times {\mathrm{2633}}^1$

素因数の和:3608

約数の個数: 20

約数和(自身を含む): 79041072

約数和(自身を除く): 38303296

約数列:

[1, 2, 4, 8, 16, 967, 1934, 2633, 3868, 5266, 7736, 10532, 15472, 21064, 42128, 2546111, 5092222, 10184444, 20368888, 40737776]

約数ペア:

[(1, 40737776), (2, 20368888), (4, 10184444), (8, 5092222), (16, 2546111), (967, 42128), (1934, 21064), (2633, 15472), (3868, 10532), (5266, 7736)]