123313112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1185703}}^1$

素因数の和:1185722

約数の個数: 16

約数和(自身を含む): 248997840

約数和(自身を除く): 125684728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1185703, 2371406, 4742812, 9485624, 15414139, 30828278, 61656556, 123313112]

約数ペア:

[(1, 123313112), (2, 61656556), (4, 30828278), (8, 15414139), (13, 9485624), (26, 4742812), (52, 2371406), (104, 1185703)]