7157067974

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2467}}^1\times {\mathrm{4409}}^1$

素因数の和:6932

約数の個数: 32

約数和(自身を含む): 12538229760

約数和(自身を除く): 5381161786

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 2467, 4409, 4934, 8818, 17269, 30863, 34538, 61726, 115949, 207223, 231898, 414446, 811643, 1450561, 1623286, 2901122, 10877003, 21754006, 76139021, 152278042, 511219141, 1022438282, 3578533987, 7157067974]

約数ペア:

[(1, 7157067974), (2, 3578533987), (7, 1022438282), (14, 511219141), (47, 152278042), (94, 76139021), (329, 21754006), (658, 10877003), (2467, 2901122), (4409, 1623286), (4934, 1450561), (8818, 811643), (17269, 414446), (30863, 231898), (34538, 207223), (61726, 115949)]