870835402

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1\times {\mathrm{4457}}^1$

素因数の和:5133

約数の個数: 16

約数和(自身を含む): 1315573632

約数和(自身を除く): 444738230

約数列:

[1, 2, 211, 422, 463, 926, 4457, 8914, 97693, 195386, 940427, 1880854, 2063591, 4127182, 435417701, 870835402]

約数ペア:

[(1, 870835402), (2, 435417701), (211, 4127182), (422, 2063591), (463, 1880854), (926, 940427), (4457, 195386), (8914, 97693)]