26138288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{148513}}^1$

素因数の和:148532

約数の個数: 20

約数和(自身を含む): 55247208

約数和(自身を除く): 29108920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 148513, 297026, 594052, 1188104, 1633643, 2376208, 3267286, 6534572, 13069144, 26138288]

約数ペア:

[(1, 26138288), (2, 13069144), (4, 6534572), (8, 3267286), (11, 2376208), (16, 1633643), (22, 1188104), (44, 594052), (88, 297026), (176, 148513)]