22139698

素因数分解:

$2^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{4129}}^1$

素因数の和:4521

約数の個数: 16

約数和(自身を含む): 38062080

約数和(自身を除く): 15922382

約数列:

[1, 2, 7, 14, 383, 766, 2681, 4129, 5362, 8258, 28903, 57806, 1581407, 3162814, 11069849, 22139698]

約数ペア:

[(1, 22139698), (2, 11069849), (7, 3162814), (14, 1581407), (383, 57806), (766, 28903), (2681, 8258), (4129, 5362)]