1284396919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1\times {\mathrm{1907}}^1$

素因数の和:2526

約数の個数: 16

約数和(自身を含む): 1400136192

約数和(自身を除く): 115739273

約数列:

[1, 13, 103, 503, 1339, 1907, 6539, 24791, 51809, 196421, 673517, 959221, 2553473, 12469873, 98799763, 1284396919]

約数ペア:

[(1, 1284396919), (13, 98799763), (103, 12469873), (503, 2553473), (1339, 959221), (1907, 673517), (6539, 196421), (24791, 51809)]