11971034

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:817

約数の個数: 16

約数和(自身を含む): 18354600

約数和(自身を除く): 6383566

約数列:

[1, 2, 89, 109, 178, 218, 617, 1234, 9701, 19402, 54913, 67253, 109826, 134506, 5985517, 11971034]

約数ペア:

[(1, 11971034), (2, 5985517), (89, 134506), (109, 109826), (178, 67253), (218, 54913), (617, 19402), (1234, 9701)]