12607930054

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 20251235088

約数和(自身を除く): 7643305034

約数列:

[1, 2, 19, 38, 107, 214, 293, 361, 557, 586, 722, 1114, 2033, 4066, 5567, 10583, 11134, 21166, 31351, 38627, 59599, 62702, 77254, 105773, 119198, 163201, 201077, 211546, 326402, 402154, 595669, 1132381, 1191338, 2264762, 3100819, 6201638, 11317711, 17462507, 21515239, 22635422, 34925014, 43030478, 58915561, 117831122, 331787633, 663575266, 6303965027, 12607930054]

約数ペア:

[(1, 12607930054), (2, 6303965027), (19, 663575266), (38, 331787633), (107, 117831122), (214, 58915561), (293, 43030478), (361, 34925014), (557, 22635422), (586, 21515239), (722, 17462507), (1114, 11317711), (2033, 6201638), (4066, 3100819), (5567, 2264762), (10583, 1191338), (11134, 1132381), (21166, 595669), (31351, 402154), (38627, 326402), (59599, 211546), (62702, 201077), (77254, 163201), (105773, 119198)]