1244484978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{73369}}^1$

素因数の和:73642

約数の個数: 32

約数和(自身を含む): 2725842240

約数和(自身を除く): 1481357262

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 514, 771, 1542, 2827, 5654, 8481, 16962, 73369, 146738, 220107, 440214, 807059, 1614118, 2421177, 4842354, 18855833, 37711666, 56567499, 113134998, 207414163, 414828326, 622242489, 1244484978]

約数ペア:

[(1, 1244484978), (2, 622242489), (3, 414828326), (6, 207414163), (11, 113134998), (22, 56567499), (33, 37711666), (66, 18855833), (257, 4842354), (514, 2421177), (771, 1614118), (1542, 807059), (2827, 440214), (5654, 220107), (8481, 146738), (16962, 73369)]