40662902

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{4603}}^1$

素因数の和:5243

約数の個数: 16

約数和(自身を含む): 69833472

約数和(自身を除く): 29170570

約数列:

[1, 2, 7, 14, 631, 1262, 4417, 4603, 8834, 9206, 32221, 64442, 2904493, 5808986, 20331451, 40662902]

約数ペア:

[(1, 40662902), (2, 20331451), (7, 5808986), (14, 2904493), (631, 64442), (1262, 32221), (4417, 9206), (4603, 8834)]