1357168

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:592

約数の個数: 20

約数和(自身を含む): 2647648

約数和(自身を除く): 1290480

約数列:

[1, 2, 4, 8, 16, 271, 313, 542, 626, 1084, 1252, 2168, 2504, 4336, 5008, 84823, 169646, 339292, 678584, 1357168]

約数ペア:

[(1, 1357168), (2, 678584), (4, 339292), (8, 169646), (16, 84823), (271, 5008), (313, 4336), (542, 2504), (626, 2168), (1084, 1252)]