40789862

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{2143}}^1$

素因数の和:2483

約数の個数: 16

約数和(自身を含む): 63393792

約数和(自身を除く): 22603930

約数列:

[1, 2, 31, 62, 307, 614, 2143, 4286, 9517, 19034, 66433, 132866, 657901, 1315802, 20394931, 40789862]

約数ペア:

[(1, 40789862), (2, 20394931), (31, 1315802), (62, 657901), (307, 132866), (614, 66433), (2143, 19034), (4286, 9517)]