7796404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 18023040

約数和(自身を除く): 10226636

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 1489, 2618, 2978, 5236, 5956, 10423, 16379, 20846, 25313, 32758, 41692, 50626, 65516, 101252, 114653, 177191, 229306, 278443, 354382, 458612, 556886, 708764, 1113772, 1949101, 3898202, 7796404]

約数ペア:

[(1, 7796404), (2, 3898202), (4, 1949101), (7, 1113772), (11, 708764), (14, 556886), (17, 458612), (22, 354382), (28, 278443), (34, 229306), (44, 177191), (68, 114653), (77, 101252), (119, 65516), (154, 50626), (187, 41692), (238, 32758), (308, 25313), (374, 20846), (476, 16379), (748, 10423), (1309, 5956), (1489, 5236), (2618, 2978)]