538346186

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{12043}}^1$

素因数の和:12186

約数の個数: 32

約数和(自身を含む): 961978368

約数和(自身を除く): 423632182

約数列:

[1, 2, 7, 14, 31, 62, 103, 206, 217, 434, 721, 1442, 3193, 6386, 12043, 22351, 24086, 44702, 84301, 168602, 373333, 746666, 1240429, 2480858, 2613331, 5226662, 8683003, 17366006, 38453299, 76906598, 269173093, 538346186]

約数ペア:

[(1, 538346186), (2, 269173093), (7, 76906598), (14, 38453299), (31, 17366006), (62, 8683003), (103, 5226662), (206, 2613331), (217, 2480858), (434, 1240429), (721, 746666), (1442, 373333), (3193, 168602), (6386, 84301), (12043, 44702), (22351, 24086)]