15493874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{953}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 25414560

約数和(自身を除く): 9920686

約数列:

[1, 2, 11, 22, 739, 953, 1478, 1906, 8129, 10483, 16258, 20966, 704267, 1408534, 7746937, 15493874]

約数ペア:

[(1, 15493874), (2, 7746937), (11, 1408534), (22, 704267), (739, 20966), (953, 16258), (1478, 10483), (1906, 8129)]