11231432

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{3889}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 22231350

約数和(自身を除く): 10999918

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 3889, 7778, 15556, 31112, 73891, 147782, 295564, 591128, 1403929, 2807858, 5615716, 11231432]

約数ペア:

[(1, 11231432), (2, 5615716), (4, 2807858), (8, 1403929), (19, 591128), (38, 295564), (76, 147782), (152, 73891), (361, 31112), (722, 15556), (1444, 7778), (2888, 3889)]