40788944

素因数分解:

$2^4\times 7^1\times {\mathrm{364187}}^1$

素因数の和:364202

約数の個数: 20

約数和(自身を含む): 90318624

約数和(自身を除く): 49529680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 364187, 728374, 1456748, 2549309, 2913496, 5098618, 5826992, 10197236, 20394472, 40788944]

約数ペア:

[(1, 40788944), (2, 20394472), (4, 10197236), (7, 5826992), (8, 5098618), (14, 2913496), (16, 2549309), (28, 1456748), (56, 728374), (112, 364187)]