89234115506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{18881531}}^1$

素因数の和:18881689

約数の個数: 16

約数和(自身を含む): 142744381920

約数和(自身を除く): 53510266414

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 18881531, 37763062, 320986027, 641972054, 2624532809, 5249065618, 44617057753, 89234115506]

約数ペア:

[(1, 89234115506), (2, 44617057753), (17, 5249065618), (34, 2624532809), (139, 641972054), (278, 320986027), (2363, 37763062), (4726, 18881531)]