11320496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:641

約数の個数: 40

約数和(自身を含む): 24159168

約数和(自身を除く): 12838672

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 491, 524, 982, 1048, 1441, 1964, 2096, 2882, 3928, 5401, 5764, 7856, 10802, 11528, 21604, 23056, 43208, 64321, 86416, 128642, 257284, 514568, 707531, 1029136, 1415062, 2830124, 5660248, 11320496]

約数ペア:

[(1, 11320496), (2, 5660248), (4, 2830124), (8, 1415062), (11, 1029136), (16, 707531), (22, 514568), (44, 257284), (88, 128642), (131, 86416), (176, 64321), (262, 43208), (491, 23056), (524, 21604), (982, 11528), (1048, 10802), (1441, 7856), (1964, 5764), (2096, 5401), (2882, 3928)]