15160922

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 27116544

約数和(自身を除く): 11955622

約数列:

[1, 2, 7, 14, 31, 62, 181, 193, 217, 362, 386, 434, 1267, 1351, 2534, 2702, 5611, 5983, 11222, 11966, 34933, 39277, 41881, 69866, 78554, 83762, 244531, 489062, 1082923, 2165846, 7580461, 15160922]

約数ペア:

[(1, 15160922), (2, 7580461), (7, 2165846), (14, 1082923), (31, 489062), (62, 244531), (181, 83762), (193, 78554), (217, 69866), (362, 41881), (386, 39277), (434, 34933), (1267, 11966), (1351, 11222), (2534, 5983), (2702, 5611)]