13115298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{312269}}^1$

素因数の和:312281

約数の個数: 16

約数和(自身を含む): 29977920

約数和(自身を除く): 16862622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 312269, 624538, 936807, 1873614, 2185883, 4371766, 6557649, 13115298]

約数ペア:

[(1, 13115298), (2, 6557649), (3, 4371766), (6, 2185883), (7, 1873614), (14, 936807), (21, 624538), (42, 312269)]