12623847551

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4126789}}^1$

素因数の和:4126838

約数の個数: 16

約数和(自身を含む): 15846873600

約数和(自身を除く): 3223026049

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 4126789, 28887523, 78408991, 94916147, 548862937, 664413029, 1803406793, 12623847551]

約数ペア:

[(1, 12623847551), (7, 1803406793), (19, 664413029), (23, 548862937), (133, 94916147), (161, 78408991), (437, 28887523), (3059, 4126789)]