13185844

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6451}}^1$

素因数の和:6535

約数の個数: 24

約数和(自身を含む): 26737088

約数和(自身を除く): 13551244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 6451, 12902, 25804, 45157, 90314, 180628, 470923, 941846, 1883692, 3296461, 6592922, 13185844]

約数ペア:

[(1, 13185844), (2, 6592922), (4, 3296461), (7, 1883692), (14, 941846), (28, 470923), (73, 180628), (146, 90314), (292, 45157), (511, 25804), (1022, 12902), (2044, 6451)]