82663338238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{520609}}^1$

素因数の和:520852

約数の個数: 32

約数和(自身を含む): 138540568320

約数和(自身を除く): 55877230082

約数列:

[1, 2, 13, 26, 31, 62, 197, 394, 403, 806, 2561, 5122, 6107, 12214, 79391, 158782, 520609, 1041218, 6767917, 13535834, 16138879, 32277758, 102559973, 205119946, 209805427, 419610854, 1333279649, 2666559298, 3179359163, 6358718326, 41331669119, 82663338238]

約数ペア:

[(1, 82663338238), (2, 41331669119), (13, 6358718326), (26, 3179359163), (31, 2666559298), (62, 1333279649), (197, 419610854), (394, 209805427), (403, 205119946), (806, 102559973), (2561, 32277758), (5122, 16138879), (6107, 13535834), (12214, 6767917), (79391, 1041218), (158782, 520609)]