20393424

素因数分解:

$2^4\times 3^3\times {\mathrm{47207}}^1$

素因数の和:47224

約数の個数: 40

約数和(自身を含む): 58537920

約数和(自身を除く): 38144496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 47207, 94414, 141621, 188828, 283242, 377656, 424863, 566484, 755312, 849726, 1132968, 1274589, 1699452, 2265936, 2549178, 3398904, 5098356, 6797808, 10196712, 20393424]

約数ペア:

[(1, 20393424), (2, 10196712), (3, 6797808), (4, 5098356), (6, 3398904), (8, 2549178), (9, 2265936), (12, 1699452), (16, 1274589), (18, 1132968), (24, 849726), (27, 755312), (36, 566484), (48, 424863), (54, 377656), (72, 283242), (108, 188828), (144, 141621), (216, 94414), (432, 47207)]