91996814

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{72211}}^1$

素因数の和:72240

約数の個数: 24

約数和(自身を含む): 172875528

約数和(自身を除く): 80878714

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 72211, 144422, 505477, 938743, 1010954, 1877486, 3538339, 6571201, 7076678, 13142402, 45998407, 91996814]

約数ペア:

[(1, 91996814), (2, 45998407), (7, 13142402), (13, 7076678), (14, 6571201), (26, 3538339), (49, 1877486), (91, 1010954), (98, 938743), (182, 505477), (637, 144422), (1274, 72211)]