12983976

素因数分解:

$2^3\times 3^5\times {\mathrm{6679}}^1$

素因数の和:6700

約数の個数: 48

約数和(自身を含む): 36472800

約数和(自身を除く): 23488824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 6679, 13358, 20037, 26716, 40074, 53432, 60111, 80148, 120222, 160296, 180333, 240444, 360666, 480888, 540999, 721332, 1081998, 1442664, 1622997, 2163996, 3245994, 4327992, 6491988, 12983976]

約数ペア:

[(1, 12983976), (2, 6491988), (3, 4327992), (4, 3245994), (6, 2163996), (8, 1622997), (9, 1442664), (12, 1081998), (18, 721332), (24, 540999), (27, 480888), (36, 360666), (54, 240444), (72, 180333), (81, 160296), (108, 120222), (162, 80148), (216, 60111), (243, 53432), (324, 40074), (486, 26716), (648, 20037), (972, 13358), (1944, 6679)]