12971664

素因数分解:

$2^4\times 3^4\times {\mathrm{10009}}^1$

素因数の和:10029

約数の個数: 50

約数和(自身を含む): 37547510

約数和(自身を除く): 24575846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 10009, 20018, 30027, 40036, 60054, 80072, 90081, 120108, 160144, 180162, 240216, 270243, 360324, 480432, 540486, 720648, 810729, 1080972, 1441296, 1621458, 2161944, 3242916, 4323888, 6485832, 12971664]

約数ペア:

[(1, 12971664), (2, 6485832), (3, 4323888), (4, 3242916), (6, 2161944), (8, 1621458), (9, 1441296), (12, 1080972), (16, 810729), (18, 720648), (24, 540486), (27, 480432), (36, 360324), (48, 270243), (54, 240216), (72, 180162), (81, 160144), (108, 120108), (144, 90081), (162, 80072), (216, 60054), (324, 40036), (432, 30027), (648, 20018), (1296, 10009)]