17992238159

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{199049}}^1$

素因数の和:199442

約数の個数: 16

約数和(自身を含む): 21178920000

約数和(自身を除く): 3186681841

約数列:

[1, 7, 37, 259, 349, 2443, 12913, 90391, 199049, 1393343, 7364813, 51553691, 69468101, 486276707, 2570319737, 17992238159]

約数ペア:

[(1, 17992238159), (7, 2570319737), (37, 486276707), (259, 69468101), (349, 51553691), (2443, 7364813), (12913, 1393343), (90391, 199049)]