22784629

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1051}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 27604480

約数和(自身を除く): 4819851

約数列:

[1, 7, 19, 133, 163, 1051, 1141, 3097, 7357, 19969, 21679, 139783, 171313, 1199191, 3254947, 22784629]

約数ペア:

[(1, 22784629), (7, 3254947), (19, 1199191), (133, 171313), (163, 139783), (1051, 21679), (1141, 19969), (3097, 7357)]