19871008082

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{8753}}^1\times {\mathrm{24151}}^1$

素因数の和:32953

約数の個数: 16

約数和(自身を含む): 30445431552

約数和(自身を除く): 10574423470

約数列:

[1, 2, 47, 94, 8753, 17506, 24151, 48302, 411391, 822782, 1135097, 2270194, 211393703, 422787406, 9935504041, 19871008082]

約数ペア:

[(1, 19871008082), (2, 9935504041), (47, 422787406), (94, 211393703), (8753, 2270194), (17506, 1135097), (24151, 822782), (48302, 411391)]