996912994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6473461}}^1$

素因数の和:6473481

約数の個数: 16

約数和(自身を含む): 1864357056

約数和(自身を除く): 867444062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 6473461, 12946922, 45314227, 71208071, 90628454, 142416142, 498456497, 996912994]

約数ペア:

[(1, 996912994), (2, 498456497), (7, 142416142), (11, 90628454), (14, 71208071), (22, 45314227), (77, 12946922), (154, 6473461)]