90730814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103811}}^1$

素因数の和:103855

約数の個数: 16

約数和(自身を含む): 149489280

約数和(自身を除く): 58758466

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 103811, 207622, 1972409, 2387653, 3944818, 4775306, 45365407, 90730814]

約数ペア:

[(1, 90730814), (2, 45365407), (19, 4775306), (23, 3944818), (38, 2387653), (46, 1972409), (437, 207622), (874, 103811)]