30562928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{823}}^1$

素因数の和:1053

約数の個数: 40

約数和(自身を含む): 64983936

約数和(自身を除く): 34421008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 211, 422, 823, 844, 1646, 1688, 2321, 3292, 3376, 4642, 6584, 9053, 9284, 13168, 18106, 18568, 36212, 37136, 72424, 144848, 173653, 347306, 694612, 1389224, 1910183, 2778448, 3820366, 7640732, 15281464, 30562928]

約数ペア:

[(1, 30562928), (2, 15281464), (4, 7640732), (8, 3820366), (11, 2778448), (16, 1910183), (22, 1389224), (44, 694612), (88, 347306), (176, 173653), (211, 144848), (422, 72424), (823, 37136), (844, 36212), (1646, 18568), (1688, 18106), (2321, 13168), (3292, 9284), (3376, 9053), (4642, 6584)]