12343408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 30640896

約数和(自身を除く): 18297488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 233, 301, 308, 344, 466, 473, 602, 616, 688, 932, 946, 1204, 1232, 1631, 1864, 1892, 2408, 2563, 3262, 3311, 3728, 3784, 4816, 5126, 6524, 6622, 7568, 10019, 10252, 13048, 13244, 17941, 20038, 20504, 26096, 26488, 35882, 40076, 41008, 52976, 70133, 71764, 80152, 110209, 140266, 143528, 160304, 220418, 280532, 287056, 440836, 561064, 771463, 881672, 1122128, 1542926, 1763344, 3085852, 6171704, 12343408]

約数ペア:

[(1, 12343408), (2, 6171704), (4, 3085852), (7, 1763344), (8, 1542926), (11, 1122128), (14, 881672), (16, 771463), (22, 561064), (28, 440836), (43, 287056), (44, 280532), (56, 220418), (77, 160304), (86, 143528), (88, 140266), (112, 110209), (154, 80152), (172, 71764), (176, 70133), (233, 52976), (301, 41008), (308, 40076), (344, 35882), (466, 26488), (473, 26096), (602, 20504), (616, 20038), (688, 17941), (932, 13244), (946, 13048), (1204, 10252), (1232, 10019), (1631, 7568), (1864, 6622), (1892, 6524), (2408, 5126), (2563, 4816), (3262, 3784), (3311, 3728)]