2391416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{15733}}^1$

素因数の和:15758

約数の個数: 16

約数和(自身を含む): 4720200

約数和(自身を除く): 2328784

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 15733, 31466, 62932, 125864, 298927, 597854, 1195708, 2391416]

約数ペア:

[(1, 2391416), (2, 1195708), (4, 597854), (8, 298927), (19, 125864), (38, 62932), (76, 31466), (152, 15733)]