40332554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{3391}}^1$

素因数の和:3725

約数の個数: 16

約数和(自身を含む): 63905280

約数和(自身を除く): 23572726

約数列:

[1, 2, 19, 38, 313, 626, 3391, 5947, 6782, 11894, 64429, 128858, 1061383, 2122766, 20166277, 40332554]

約数ペア:

[(1, 40332554), (2, 20166277), (19, 2122766), (38, 1061383), (313, 128858), (626, 64429), (3391, 11894), (5947, 6782)]