27708758

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1487}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 52282368

約数和(自身を除く): 24573610

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1487, 1694, 2662, 2974, 9317, 10409, 16357, 18634, 20818, 32714, 114499, 179927, 228998, 359854, 1259489, 1979197, 2518978, 3958394, 13854379, 27708758]

約数ペア:

[(1, 27708758), (2, 13854379), (7, 3958394), (11, 2518978), (14, 1979197), (22, 1259489), (77, 359854), (121, 228998), (154, 179927), (242, 114499), (847, 32714), (1331, 20818), (1487, 18634), (1694, 16357), (2662, 10409), (2974, 9317)]