5721496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 11865600

約数和(自身を除く): 6144104

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 823, 869, 1646, 1738, 3292, 3476, 6584, 6952, 9053, 18106, 36212, 65017, 72424, 130034, 260068, 520136, 715187, 1430374, 2860748, 5721496]

約数ペア:

[(1, 5721496), (2, 2860748), (4, 1430374), (8, 715187), (11, 520136), (22, 260068), (44, 130034), (79, 72424), (88, 65017), (158, 36212), (316, 18106), (632, 9053), (823, 6952), (869, 6584), (1646, 3476), (1738, 3292)]