5198855468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1789}}^1\times {\mathrm{38237}}^1$

素因数の和:40049

約数の個数: 24

約数和(自身を含む): 9582442800

約数和(自身を除く): 4383587332

約数列:

[1, 2, 4, 19, 38, 76, 1789, 3578, 7156, 33991, 38237, 67982, 76474, 135964, 152948, 726503, 1453006, 2906012, 68405993, 136811986, 273623972, 1299713867, 2599427734, 5198855468]

約数ペア:

[(1, 5198855468), (2, 2599427734), (4, 1299713867), (19, 273623972), (38, 136811986), (76, 68405993), (1789, 2906012), (3578, 1453006), (7156, 726503), (33991, 152948), (38237, 135964), (67982, 76474)]