28565519286

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2089039}}^1$

素因数の和:2089140

約数の個数: 32

約数和(自身を含む): 59562708480

約数和(自身を除く): 30997189194

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 4558, 6837, 13674, 2089039, 4178078, 6267117, 12534234, 89828677, 110719067, 179657354, 221438134, 269486031, 332157201, 538972062, 664314402, 4760919881, 9521839762, 14282759643, 28565519286]

約数ペア:

[(1, 28565519286), (2, 14282759643), (3, 9521839762), (6, 4760919881), (43, 664314402), (53, 538972062), (86, 332157201), (106, 269486031), (129, 221438134), (159, 179657354), (258, 110719067), (318, 89828677), (2279, 12534234), (4558, 6267117), (6837, 4178078), (13674, 2089039)]