5189728

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{1277}}^1$

素因数の和:1414

約数の個数: 24

約数和(自身を含む): 10305792

約数和(自身を除く): 5116064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 1277, 2032, 2554, 4064, 5108, 10216, 20432, 40864, 162179, 324358, 648716, 1297432, 2594864, 5189728]

約数ペア:

[(1, 5189728), (2, 2594864), (4, 1297432), (8, 648716), (16, 324358), (32, 162179), (127, 40864), (254, 20432), (508, 10216), (1016, 5108), (1277, 4064), (2032, 2554)]