1274516642

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{476633}}^1$

素因数の和:476833

約数の個数: 16

約数和(自身を含む): 2196329472

約数和(自身を除く): 921812830

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 476633, 953266, 3336431, 6672862, 91036903, 182073806, 637258321, 1274516642]

約数ペア:

[(1, 1274516642), (2, 637258321), (7, 182073806), (14, 91036903), (191, 6672862), (382, 3336431), (1337, 953266), (2674, 476633)]