20246330111

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{2269}}^1\times {\mathrm{20897}}^1$

素因数の和:23234

約数の個数: 16

約数和(自身を含む): 23529476160

約数和(自身を除く): 3283146049

約数列:

[1, 7, 61, 427, 2269, 15883, 20897, 138409, 146279, 968863, 1274717, 8923019, 47415293, 331907051, 2892332873, 20246330111]

約数ペア:

[(1, 20246330111), (7, 2892332873), (61, 331907051), (427, 47415293), (2269, 8923019), (15883, 1274717), (20897, 968863), (138409, 146279)]