12941856

素因数分解:

$2^5\times 3^4\times {\mathrm{4993}}^1$

素因数の和:5015

約数の個数: 60

約数和(自身を含む): 38069262

約数和(自身を除く): 25127406

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, 4993, 9986, 14979, 19972, 29958, 39944, 44937, 59916, 79888, 89874, 119832, 134811, 159776, 179748, 239664, 269622, 359496, 404433, 479328, 539244, 718992, 808866, 1078488, 1437984, 1617732, 2156976, 3235464, 4313952, 6470928, 12941856]

約数ペア:

[(1, 12941856), (2, 6470928), (3, 4313952), (4, 3235464), (6, 2156976), (8, 1617732), (9, 1437984), (12, 1078488), (16, 808866), (18, 718992), (24, 539244), (27, 479328), (32, 404433), (36, 359496), (48, 269622), (54, 239664), (72, 179748), (81, 159776), (96, 134811), (108, 119832), (144, 89874), (162, 79888), (216, 59916), (288, 44937), (324, 39944), (432, 29958), (648, 19972), (864, 14979), (1296, 9986), (2592, 4993)]