26201836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1123}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 48466880

約数和(自身を除く): 22265044

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1123, 1228, 2246, 4492, 5833, 11666, 21337, 23332, 42674, 85348, 344761, 689522, 1379044, 6550459, 13100918, 26201836]

約数ペア:

[(1, 26201836), (2, 13100918), (4, 6550459), (19, 1379044), (38, 689522), (76, 344761), (307, 85348), (614, 42674), (1123, 23332), (1228, 21337), (2246, 11666), (4492, 5833)]