22211252

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25589}}^1$

素因数の和:25631

約数の個数: 24

約数和(自身を含む): 45857280

約数和(自身を除く): 23646028

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 25589, 51178, 102356, 179123, 358246, 716492, 793259, 1586518, 3173036, 5552813, 11105626, 22211252]

約数ペア:

[(1, 22211252), (2, 11105626), (4, 5552813), (7, 3173036), (14, 1586518), (28, 793259), (31, 716492), (62, 358246), (124, 179123), (217, 102356), (434, 51178), (868, 25589)]