23779987

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5827}}^1$

素因数の和:5898

約数の個数: 16

約数和(自身を含む): 30212352

約数和(自身を除く): 6432365

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 5827, 40789, 64097, 308831, 448679, 2161817, 3397141, 23779987]

約数ペア:

[(1, 23779987), (7, 3397141), (11, 2161817), (53, 448679), (77, 308831), (371, 64097), (583, 40789), (4081, 5827)]