27682468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33113}}^1$

素因数の和:33147

約数の個数: 24

約数和(自身を含む): 55631520

約数和(自身を除く): 27949052

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 33113, 66226, 132452, 364243, 629147, 728486, 1258294, 1456972, 2516588, 6920617, 13841234, 27682468]

約数ペア:

[(1, 27682468), (2, 13841234), (4, 6920617), (11, 2516588), (19, 1456972), (22, 1258294), (38, 728486), (44, 629147), (76, 364243), (209, 132452), (418, 66226), (836, 33113)]