20172959873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{983}}^1\times {\mathrm{2857}}^1$

素因数の和:4504

約数の個数: 16

約数和(自身を含む): 22070710656

約数和(自身を除く): 1897750783

約数列:

[1, 11, 653, 983, 2857, 7183, 10813, 31427, 641899, 1865621, 2808431, 7060889, 20521831, 30892741, 1833905443, 20172959873]

約数ペア:

[(1, 20172959873), (11, 1833905443), (653, 30892741), (983, 20521831), (2857, 7060889), (7183, 2808431), (10813, 1865621), (31427, 641899)]