554028784

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{1231}}^1$

素因数の和:2485

約数の個数: 40

約数和(自身を含む): 1121928192

約数和(自身を除く): 567899408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1223, 1231, 2446, 2462, 4892, 4924, 9784, 9848, 19568, 19696, 28129, 28313, 56258, 56626, 112516, 113252, 225032, 226504, 450064, 453008, 1505513, 3011026, 6022052, 12044104, 24088208, 34626799, 69253598, 138507196, 277014392, 554028784]

約数ペア:

[(1, 554028784), (2, 277014392), (4, 138507196), (8, 69253598), (16, 34626799), (23, 24088208), (46, 12044104), (92, 6022052), (184, 3011026), (368, 1505513), (1223, 453008), (1231, 450064), (2446, 226504), (2462, 225032), (4892, 113252), (4924, 112516), (9784, 56626), (9848, 56258), (19568, 28313), (19696, 28129)]