27399448

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{10163}}^1$

素因数の和:10506

約数の個数: 16

約数和(自身を含む): 51531480

約数和(自身を除く): 24132032

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 10163, 20326, 40652, 81304, 3424931, 6849862, 13699724, 27399448]

約数ペア:

[(1, 27399448), (2, 13699724), (4, 6849862), (8, 3424931), (337, 81304), (674, 40652), (1348, 20326), (2696, 10163)]