29887496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{219761}}^1$

素因数の和:219784

約数の個数: 16

約数和(自身を含む): 59335740

約数和(自身を除く): 29448244

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 219761, 439522, 879044, 1758088, 3735937, 7471874, 14943748, 29887496]

約数ペア:

[(1, 29887496), (2, 14943748), (4, 7471874), (8, 3735937), (17, 1758088), (34, 879044), (68, 439522), (136, 219761)]