1298016835

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1\times {\mathrm{3313}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 1572903936

約数和(自身を除く): 274887101

約数列:

[1, 5, 127, 617, 635, 3085, 3313, 16565, 78359, 391795, 420751, 2044121, 2103755, 10220605, 259603367, 1298016835]

約数ペア:

[(1, 1298016835), (5, 259603367), (127, 10220605), (617, 2103755), (635, 2044121), (3085, 420751), (3313, 391795), (16565, 78359)]