8643346

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 13402584

約数和(自身を除く): 4759238

約数列:

[1, 2, 53, 73, 106, 146, 1117, 2234, 3869, 7738, 59201, 81541, 118402, 163082, 4321673, 8643346]

約数ペア:

[(1, 8643346), (2, 4321673), (53, 163082), (73, 118402), (106, 81541), (146, 59201), (1117, 7738), (2234, 3869)]