3916136

素因数分解:

$2^3\times 7^1\times {\mathrm{69931}}^1$

素因数の和:69944

約数の個数: 16

約数和(自身を含む): 8391840

約数和(自身を除く): 4475704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 69931, 139862, 279724, 489517, 559448, 979034, 1958068, 3916136]

約数ペア:

[(1, 3916136), (2, 1958068), (4, 979034), (7, 559448), (8, 489517), (14, 279724), (28, 139862), (56, 69931)]