124632974

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{6911}}^1$

素因数の和:7111

約数の個数: 16

約数和(自身を含む): 191102976

約数和(自身を除く): 66470002

約数列:

[1, 2, 71, 127, 142, 254, 6911, 9017, 13822, 18034, 490681, 877697, 981362, 1755394, 62316487, 124632974]

約数ペア:

[(1, 124632974), (2, 62316487), (71, 1755394), (127, 981362), (142, 877697), (254, 490681), (6911, 18034), (9017, 13822)]