5642402194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{636409}}^1$

素因数の和:636466

約数の個数: 32

約数和(自身を含む): 10264020480

約数和(自身を除く): 4621618286

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866, 636409, 1272818, 7000499, 8273317, 14000998, 16546634, 19728679, 39457358, 91006487, 182012974, 217015469, 256472827, 434030938, 512945654, 2821201097, 5642402194]

約数ペア:

[(1, 5642402194), (2, 2821201097), (11, 512945654), (13, 434030938), (22, 256472827), (26, 217015469), (31, 182012974), (62, 91006487), (143, 39457358), (286, 19728679), (341, 16546634), (403, 14000998), (682, 8273317), (806, 7000499), (4433, 1272818), (8866, 636409)]