26884544

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{22109}}^1$

素因数の和:22140

約数の個数: 28

約数和(自身を含む): 56159400

約数和(自身を除く): 29274856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 22109, 44218, 88436, 176872, 353744, 420071, 707488, 840142, 1414976, 1680284, 3360568, 6721136, 13442272, 26884544]

約数ペア:

[(1, 26884544), (2, 13442272), (4, 6721136), (8, 3360568), (16, 1680284), (19, 1414976), (32, 840142), (38, 707488), (64, 420071), (76, 353744), (152, 176872), (304, 88436), (608, 44218), (1216, 22109)]