4421298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{105269}}^1$

素因数の和:105281

約数の個数: 16

約数和(自身を含む): 10105920

約数和(自身を除く): 5684622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 105269, 210538, 315807, 631614, 736883, 1473766, 2210649, 4421298]

約数ペア:

[(1, 4421298), (2, 2210649), (3, 1473766), (6, 736883), (7, 631614), (14, 315807), (21, 210538), (42, 105269)]