1996451714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{119677}}^1$

素因数の和:120137

約数の個数: 16

約数和(自身を含む): 3159499200

約数和(自身を除く): 1163047486

約数列:

[1, 2, 19, 38, 439, 878, 8341, 16682, 119677, 239354, 2273863, 4547726, 52538203, 105076406, 998225857, 1996451714]

約数ペア:

[(1, 1996451714), (2, 998225857), (19, 105076406), (38, 52538203), (439, 4547726), (878, 2273863), (8341, 239354), (16682, 119677)]