22208116

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7019}}^1$

素因数の和:7143

約数の個数: 24

約数和(自身を含む): 44815680

約数和(自身を除く): 22607564

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 7019, 14038, 28076, 49133, 98266, 196532, 793147, 1586294, 3172588, 5552029, 11104058, 22208116]

約数ペア:

[(1, 22208116), (2, 11104058), (4, 5552029), (7, 3172588), (14, 1586294), (28, 793147), (113, 196532), (226, 98266), (452, 49133), (791, 28076), (1582, 14038), (3164, 7019)]