1278472034

素因数分解:

$2^1\times 7^2\times {\mathrm{859}}^1\times {\mathrm{15187}}^1$

素因数の和:16062

約数の個数: 24

約数和(自身を含む): 2233547280

約数和(自身を除く): 955075246

約数列:

[1, 2, 7, 14, 49, 98, 859, 1718, 6013, 12026, 15187, 30374, 42091, 84182, 106309, 212618, 744163, 1488326, 13045633, 26091266, 91319431, 182638862, 639236017, 1278472034]

約数ペア:

[(1, 1278472034), (2, 639236017), (7, 182638862), (14, 91319431), (49, 26091266), (98, 13045633), (859, 1488326), (1718, 744163), (6013, 212618), (12026, 106309), (15187, 84182), (30374, 42091)]