40834552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16001}}^1$

素因数の和:16047

約数の個数: 32

約数和(自身を含む): 86410800

約数和(自身を除く): 45576248

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 16001, 32002, 64004, 128008, 176011, 352022, 464029, 704044, 928058, 1408088, 1856116, 3712232, 5104319, 10208638, 20417276, 40834552]

約数ペア:

[(1, 40834552), (2, 20417276), (4, 10208638), (8, 5104319), (11, 3712232), (22, 1856116), (29, 1408088), (44, 928058), (58, 704044), (88, 464029), (116, 352022), (232, 176011), (319, 128008), (638, 64004), (1276, 32002), (2552, 16001)]