1272912682

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{51673}}^1$

素因数の和:51897

約数の個数: 16

約数和(自身を含む): 1943975880

約数和(自身を除く): 671063198

約数列:

[1, 2, 109, 113, 218, 226, 12317, 24634, 51673, 103346, 5632357, 5839049, 11264714, 11678098, 636456341, 1272912682]

約数ペア:

[(1, 1272912682), (2, 636456341), (109, 11678098), (113, 11264714), (218, 5839049), (226, 5632357), (12317, 103346), (24634, 51673)]