19863272522

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2837}}^1\times {\mathrm{32117}}^1$

素因数の和:35065

約数の個数: 16

約数和(自身を含む): 30079791720

約数和(自身を除く): 10216519198

約数列:

[1, 2, 109, 218, 2837, 5674, 32117, 64234, 309233, 618466, 3500753, 7001506, 91115929, 182231858, 9931636261, 19863272522]

約数ペア:

[(1, 19863272522), (2, 9931636261), (109, 182231858), (218, 91115929), (2837, 7001506), (5674, 3500753), (32117, 618466), (64234, 309233)]