1107883036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{239387}}^1$

素因数の和:239493

約数の個数: 24

約数和(自身を含む): 2111402160

約数和(自身を除く): 1003519124

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 239387, 478774, 957548, 3112031, 6224062, 12448124, 21305443, 42610886, 85221772, 276970759, 553941518, 1107883036]

約数ペア:

[(1, 1107883036), (2, 553941518), (4, 276970759), (13, 85221772), (26, 42610886), (52, 21305443), (89, 12448124), (178, 6224062), (356, 3112031), (1157, 957548), (2314, 478774), (4628, 239387)]