40005232

素因数分解:

$2^4\times {\mathrm{877}}^1\times {\mathrm{2851}}^1$

素因数の和:3736

約数の個数: 20

約数和(自身を含む): 77625736

約数和(自身を除く): 37620504

約数列:

[1, 2, 4, 8, 16, 877, 1754, 2851, 3508, 5702, 7016, 11404, 14032, 22808, 45616, 2500327, 5000654, 10001308, 20002616, 40005232]

約数ペア:

[(1, 40005232), (2, 20002616), (4, 10001308), (8, 5000654), (16, 2500327), (877, 45616), (1754, 22808), (2851, 14032), (3508, 11404), (5702, 7016)]