87913646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1\times {\mathrm{1901}}^1$

素因数の和:3139

約数の個数: 16

約数和(自身を含む): 138998160

約数和(自身を除く): 51084514

約数列:

[1, 2, 19, 38, 1217, 1901, 2434, 3802, 23123, 36119, 46246, 72238, 2313517, 4627034, 43956823, 87913646]

約数ペア:

[(1, 87913646), (2, 43956823), (19, 4627034), (38, 2313517), (1217, 72238), (1901, 46246), (2434, 36119), (3802, 23123)]