7924168

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1993}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 17228160

約数和(自身を除く): 9303992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 1993, 3976, 3986, 7972, 13951, 15944, 27902, 55804, 111608, 141503, 283006, 566012, 990521, 1132024, 1981042, 3962084, 7924168]

約数ペア:

[(1, 7924168), (2, 3962084), (4, 1981042), (7, 1132024), (8, 990521), (14, 566012), (28, 283006), (56, 141503), (71, 111608), (142, 55804), (284, 27902), (497, 15944), (568, 13951), (994, 7972), (1988, 3986), (1993, 3976)]