39401238

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{6763}}^1$

素因数の和:7739

約数の個数: 16

約数和(自身を含む): 78895296

約数和(自身を除く): 39494058

約数列:

[1, 2, 3, 6, 971, 1942, 2913, 5826, 6763, 13526, 20289, 40578, 6566873, 13133746, 19700619, 39401238]

約数ペア:

[(1, 39401238), (2, 19700619), (3, 13133746), (6, 6566873), (971, 40578), (1942, 20289), (2913, 13526), (5826, 6763)]