89771974

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{13451}}^1$

素因数の和:13571

約数の個数: 16

約数和(自身を含む): 139470336

約数和(自身を除く): 49698362

約数列:

[1, 2, 47, 71, 94, 142, 3337, 6674, 13451, 26902, 632197, 955021, 1264394, 1910042, 44885987, 89771974]

約数ペア:

[(1, 89771974), (2, 44885987), (47, 1910042), (71, 1264394), (94, 955021), (142, 632197), (3337, 26902), (6674, 13451)]