17765408836

素因数分解:

$2^2\times 7^2\times {\mathrm{3331}}^1\times {\mathrm{27211}}^1$

素因数の和:30560

約数の個数: 36

約数和(自身を含む): 36177483216

約数和(自身を除く): 18412074380

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 3331, 6662, 13324, 23317, 27211, 46634, 54422, 93268, 108844, 163219, 190477, 326438, 380954, 652876, 761908, 1333339, 2666678, 5333356, 90639841, 181279682, 362559364, 634478887, 1268957774, 2537915548, 4441352209, 8882704418, 17765408836]

約数ペア:

[(1, 17765408836), (2, 8882704418), (4, 4441352209), (7, 2537915548), (14, 1268957774), (28, 634478887), (49, 362559364), (98, 181279682), (196, 90639841), (3331, 5333356), (6662, 2666678), (13324, 1333339), (23317, 761908), (27211, 652876), (46634, 380954), (54422, 326438), (93268, 190477), (108844, 163219)]