19874592

素因数分解:

$2^5\times 3^3\times {\mathrm{23003}}^1$

素因数の和:23022

約数の個数: 48

約数和(自身を含む): 57970080

約数和(自身を除く): 38095488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 23003, 46006, 69009, 92012, 138018, 184024, 207027, 276036, 368048, 414054, 552072, 621081, 736096, 828108, 1104144, 1242162, 1656216, 2208288, 2484324, 3312432, 4968648, 6624864, 9937296, 19874592]

約数ペア:

[(1, 19874592), (2, 9937296), (3, 6624864), (4, 4968648), (6, 3312432), (8, 2484324), (9, 2208288), (12, 1656216), (16, 1242162), (18, 1104144), (24, 828108), (27, 736096), (32, 621081), (36, 552072), (48, 414054), (54, 368048), (72, 276036), (96, 207027), (108, 184024), (144, 138018), (216, 92012), (288, 69009), (432, 46006), (864, 23003)]