129016802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{7333}}^1$

素因数の和:7817

約数の個数: 16

約数和(自身を含む): 204178560

約数和(自身を除く): 75161758

約数列:

[1, 2, 19, 38, 463, 926, 7333, 8797, 14666, 17594, 139327, 278654, 3395179, 6790358, 64508401, 129016802]

約数ペア:

[(1, 129016802), (2, 64508401), (19, 6790358), (38, 3395179), (463, 278654), (926, 139327), (7333, 17594), (8797, 14666)]