20235722437

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6615143}}^1$

素因数の和:6615192

約数の個数: 16

約数和(自身を含む): 25402152960

約数和(自身を除く): 5166430523

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 6615143, 46306001, 125687717, 152148289, 879814019, 1065038023, 2890817491, 20235722437]

約数ペア:

[(1, 20235722437), (7, 2890817491), (19, 1065038023), (23, 879814019), (133, 152148289), (161, 125687717), (437, 46306001), (3059, 6615143)]