15033872

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{499}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 33480000

約数和(自身を除く): 18446128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 499, 538, 998, 1076, 1883, 1996, 2152, 3493, 3766, 3992, 4304, 6986, 7532, 7984, 13972, 15064, 27944, 30128, 55888, 134231, 268462, 536924, 939617, 1073848, 1879234, 2147696, 3758468, 7516936, 15033872]

約数ペア:

[(1, 15033872), (2, 7516936), (4, 3758468), (7, 2147696), (8, 1879234), (14, 1073848), (16, 939617), (28, 536924), (56, 268462), (112, 134231), (269, 55888), (499, 30128), (538, 27944), (998, 15064), (1076, 13972), (1883, 7984), (1996, 7532), (2152, 6986), (3493, 4304), (3766, 3992)]