22581044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3761}}^1$

素因数の和:3863

約数の個数: 24

約数和(自身を含む): 42134400

約数和(自身を除く): 19553356

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 3761, 6004, 7522, 15044, 71459, 142918, 285836, 297119, 594238, 1188476, 5645261, 11290522, 22581044]

約数ペア:

[(1, 22581044), (2, 11290522), (4, 5645261), (19, 1188476), (38, 594238), (76, 297119), (79, 285836), (158, 142918), (316, 71459), (1501, 15044), (3002, 7522), (3761, 6004)]