12311856

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:650

約数の個数: 60

約数和(自身を含む): 34712808

約数和(自身を除く): 22400952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 443, 579, 772, 886, 1158, 1329, 1544, 1737, 1772, 2316, 2658, 3088, 3474, 3544, 3987, 4632, 5316, 6948, 7088, 7974, 9264, 10632, 13896, 15948, 21264, 27792, 31896, 63792, 85499, 170998, 256497, 341996, 512994, 683992, 769491, 1025988, 1367984, 1538982, 2051976, 3077964, 4103952, 6155928, 12311856]

約数ペア:

[(1, 12311856), (2, 6155928), (3, 4103952), (4, 3077964), (6, 2051976), (8, 1538982), (9, 1367984), (12, 1025988), (16, 769491), (18, 683992), (24, 512994), (36, 341996), (48, 256497), (72, 170998), (144, 85499), (193, 63792), (386, 31896), (443, 27792), (579, 21264), (772, 15948), (886, 13896), (1158, 10632), (1329, 9264), (1544, 7974), (1737, 7088), (1772, 6948), (2316, 5316), (2658, 4632), (3088, 3987), (3474, 3544)]