33942584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{839}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 68796000

約数和(自身を除く): 34853416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 389, 778, 839, 1556, 1678, 3112, 3356, 5057, 6712, 10114, 10907, 20228, 21814, 40456, 43628, 87256, 326371, 652742, 1305484, 2610968, 4242823, 8485646, 16971292, 33942584]

約数ペア:

[(1, 33942584), (2, 16971292), (4, 8485646), (8, 4242823), (13, 2610968), (26, 1305484), (52, 652742), (104, 326371), (389, 87256), (778, 43628), (839, 40456), (1556, 21814), (1678, 20228), (3112, 10907), (3356, 10114), (5057, 6712)]