26755372

素因数分解:

$2^2\times 7^3\times {\mathrm{19501}}^1$

素因数の和:19526

約数の個数: 24

約数和(自身を含む): 54605600

約数和(自身を除く): 27850228

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 19501, 39002, 78004, 136507, 273014, 546028, 955549, 1911098, 3822196, 6688843, 13377686, 26755372]

約数ペア:

[(1, 26755372), (2, 13377686), (4, 6688843), (7, 3822196), (14, 1911098), (28, 955549), (49, 546028), (98, 273014), (196, 136507), (343, 78004), (686, 39002), (1372, 19501)]