41288938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2521}}^1$

素因数の和:2973

約数の個数: 16

約数和(自身を含む): 65370240

約数和(自身を除く): 24081302

約数列:

[1, 2, 19, 38, 431, 862, 2521, 5042, 8189, 16378, 47899, 95798, 1086551, 2173102, 20644469, 41288938]

約数ペア:

[(1, 41288938), (2, 20644469), (19, 2173102), (38, 1086551), (431, 95798), (862, 47899), (2521, 16378), (5042, 8189)]