28550504

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{115123}}^1$

素因数の和:115160

約数の個数: 16

約数和(自身を含む): 55259520

約数和(自身を除く): 26709016

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 115123, 230246, 460492, 920984, 3568813, 7137626, 14275252, 28550504]

約数ペア:

[(1, 28550504), (2, 14275252), (4, 7137626), (8, 3568813), (31, 920984), (62, 460492), (124, 230246), (248, 115123)]