12893904

素因数分解:

$2^4\times 3^4\times {\mathrm{9949}}^1$

素因数の和:9969

約数の個数: 50

約数和(自身を含む): 37322450

約数和(自身を除く): 24428546

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, 9949, 19898, 29847, 39796, 59694, 79592, 89541, 119388, 159184, 179082, 238776, 268623, 358164, 477552, 537246, 716328, 805869, 1074492, 1432656, 1611738, 2148984, 3223476, 4297968, 6446952, 12893904]

約数ペア:

[(1, 12893904), (2, 6446952), (3, 4297968), (4, 3223476), (6, 2148984), (8, 1611738), (9, 1432656), (12, 1074492), (16, 805869), (18, 716328), (24, 537246), (27, 477552), (36, 358164), (48, 268623), (54, 238776), (72, 179082), (81, 159184), (108, 119388), (144, 89541), (162, 79592), (216, 59694), (324, 39796), (432, 29847), (648, 19898), (1296, 9949)]