40184814

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{18973}}^1$

素因数の和:19331

約数の個数: 16

約数和(自身を含む): 80601552

約数和(自身を除く): 40416738

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 18973, 37946, 56919, 113838, 6697469, 13394938, 20092407, 40184814]

約数ペア:

[(1, 40184814), (2, 20092407), (3, 13394938), (6, 6697469), (353, 113838), (706, 56919), (1059, 37946), (2118, 18973)]