15662704498

素因数分解:

$2^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1122131}}^1$

素因数の和:1123137

約数の個数: 16

約数和(自身を含む): 26877305664

約数和(自身を除く): 11214601166

約数列:

[1, 2, 7, 14, 997, 1994, 6979, 13958, 1122131, 2244262, 7854917, 15709834, 1118764607, 2237529214, 7831352249, 15662704498]

約数ペア:

[(1, 15662704498), (2, 7831352249), (7, 2237529214), (14, 1118764607), (997, 15709834), (1994, 7854917), (6979, 2244262), (13958, 1122131)]