40749104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{231529}}^1$

素因数の和:231548

約数の個数: 20

約数和(自身を含む): 86129160

約数和(自身を除く): 45380056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 231529, 463058, 926116, 1852232, 2546819, 3704464, 5093638, 10187276, 20374552, 40749104]

約数ペア:

[(1, 40749104), (2, 20374552), (4, 10187276), (8, 5093638), (11, 3704464), (16, 2546819), (22, 1852232), (44, 926116), (88, 463058), (176, 231529)]