18804946808

素因数分解:

$2^3\times {\mathrm{59}}^2\times {\mathrm{675271}}^1$

素因数の和:675395

約数の個数: 24

約数和(自身を含む): 35867072280

約数和(自身を除く): 17062125472

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 3481, 6962, 13924, 27848, 675271, 1350542, 2701084, 5402168, 39840989, 79681978, 159363956, 318727912, 2350618351, 4701236702, 9402473404, 18804946808]

約数ペア:

[(1, 18804946808), (2, 9402473404), (4, 4701236702), (8, 2350618351), (59, 318727912), (118, 159363956), (236, 79681978), (472, 39840989), (3481, 5402168), (6962, 2701084), (13924, 1350542), (27848, 675271)]