20332679

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 22471680

約数和(自身を除く): 2139001

約数列:

[1, 19, 41, 43, 607, 779, 817, 1763, 11533, 24887, 26101, 33497, 472853, 495919, 1070141, 20332679]

約数ペア:

[(1, 20332679), (19, 1070141), (41, 495919), (43, 472853), (607, 33497), (779, 26101), (817, 24887), (1763, 11533)]