14211020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22921}}^1$

素因数の和:22961

約数の個数: 24

約数和(自身を含む): 30807168

約数和(自身を除く): 16596148

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 22921, 45842, 91684, 114605, 229210, 458420, 710551, 1421102, 2842204, 3552755, 7105510, 14211020]

約数ペア:

[(1, 14211020), (2, 7105510), (4, 3552755), (5, 2842204), (10, 1421102), (20, 710551), (31, 458420), (62, 229210), (124, 114605), (155, 91684), (310, 45842), (620, 22921)]