897647907416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{96980111}}^1$

素因数の和:96980219

約数の個数: 32

約数和(自身を含む): 1832924116800

約数和(自身を除く): 935276209384

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 96980111, 193960222, 387920444, 775840888, 1260741443, 2521482886, 5042965772, 8631229879, 10085931544, 17262459758, 34524919516, 69049839032, 112205988427, 224411976854, 448823953708, 897647907416]

約数ペア:

[(1, 897647907416), (2, 448823953708), (4, 224411976854), (8, 112205988427), (13, 69049839032), (26, 34524919516), (52, 17262459758), (89, 10085931544), (104, 8631229879), (178, 5042965772), (356, 2521482886), (712, 1260741443), (1157, 775840888), (2314, 387920444), (4628, 193960222), (9256, 96980111)]