124759964

素因数分解:

$2^2\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{3989}}^1$

素因数の和:5117

約数の個数: 24

約数和(自身を含む): 249805920

約数和(自身を除く): 125045956

約数列:

[1, 2, 4, 7, 14, 28, 1117, 2234, 3989, 4468, 7819, 7978, 15638, 15956, 27923, 31276, 55846, 111692, 4455713, 8911426, 17822852, 31189991, 62379982, 124759964]

約数ペア:

[(1, 124759964), (2, 62379982), (4, 31189991), (7, 17822852), (14, 8911426), (28, 4455713), (1117, 111692), (2234, 55846), (3989, 31276), (4468, 27923), (7819, 15956), (7978, 15638)]