19848323418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42961739}}^1$

素因数の和:42961762

約数の個数: 32

約数和(自身を含む): 49491924480

約数和(自身を除く): 29643601062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 42961739, 85923478, 128885217, 257770434, 300732173, 472579129, 601464346, 902196519, 945158258, 1417737387, 1804393038, 2835474774, 3308053903, 6616107806, 9924161709, 19848323418]

約数ペア:

[(1, 19848323418), (2, 9924161709), (3, 6616107806), (6, 3308053903), (7, 2835474774), (11, 1804393038), (14, 1417737387), (21, 945158258), (22, 902196519), (33, 601464346), (42, 472579129), (66, 300732173), (77, 257770434), (154, 128885217), (231, 85923478), (462, 42961739)]