12215952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{12119}}^1$

素因数の和:12140

約数の個数: 60

約数和(自身を含む): 39074880

約数和(自身を除く): 26858928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 12119, 24238, 36357, 48476, 72714, 84833, 96952, 109071, 145428, 169666, 193904, 218142, 254499, 290856, 339332, 436284, 508998, 581712, 678664, 763497, 872568, 1017996, 1357328, 1526994, 1745136, 2035992, 3053988, 4071984, 6107976, 12215952]

約数ペア:

[(1, 12215952), (2, 6107976), (3, 4071984), (4, 3053988), (6, 2035992), (7, 1745136), (8, 1526994), (9, 1357328), (12, 1017996), (14, 872568), (16, 763497), (18, 678664), (21, 581712), (24, 508998), (28, 436284), (36, 339332), (42, 290856), (48, 254499), (56, 218142), (63, 193904), (72, 169666), (84, 145428), (112, 109071), (126, 96952), (144, 84833), (168, 72714), (252, 48476), (336, 36357), (504, 24238), (1008, 12119)]