12983328

素因数分解:

$2^5\times 3^4\times {\mathrm{5009}}^1$

素因数の和:5031

約数の個数: 60

約数和(自身を含む): 38191230

約数和(自身を除く): 25207902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 5009, 10018, 15027, 20036, 30054, 40072, 45081, 60108, 80144, 90162, 120216, 135243, 160288, 180324, 240432, 270486, 360648, 405729, 480864, 540972, 721296, 811458, 1081944, 1442592, 1622916, 2163888, 3245832, 4327776, 6491664, 12983328]

約数ペア:

[(1, 12983328), (2, 6491664), (3, 4327776), (4, 3245832), (6, 2163888), (8, 1622916), (9, 1442592), (12, 1081944), (16, 811458), (18, 721296), (24, 540972), (27, 480864), (32, 405729), (36, 360648), (48, 270486), (54, 240432), (72, 180324), (81, 160288), (96, 135243), (108, 120216), (144, 90162), (162, 80144), (216, 60108), (288, 45081), (324, 40072), (432, 30054), (648, 20036), (864, 15027), (1296, 10018), (2592, 5009)]