13117667906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{694571}}^1$

素因数の和:694670

約数の個数: 32

約数和(自身を含む): 24004408320

約数和(自身を除く): 10886740414

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2698, 9443, 18886, 694571, 1389142, 4861997, 9723994, 13196849, 26393698, 49314541, 92377943, 98629082, 184755886, 345201787, 690403574, 936976279, 1873952558, 6558833953, 13117667906]

約数ペア:

[(1, 13117667906), (2, 6558833953), (7, 1873952558), (14, 936976279), (19, 690403574), (38, 345201787), (71, 184755886), (133, 98629082), (142, 92377943), (266, 49314541), (497, 26393698), (994, 13196849), (1349, 9723994), (2698, 4861997), (9443, 1389142), (18886, 694571)]