19560982897

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{145477}}^1$

素因数の和:145632

約数の個数: 16

約数和(自身を含む): 20739343680

約数和(自身を除く): 1178360783

約数列:

[1, 43, 53, 59, 2279, 2537, 3127, 134461, 145477, 6255511, 7710281, 8583143, 331542083, 369075149, 454906579, 19560982897]

約数ペア:

[(1, 19560982897), (43, 454906579), (53, 369075149), (59, 331542083), (2279, 8583143), (2537, 7710281), (3127, 6255511), (134461, 145477)]