16227216313

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1\times {\mathrm{2851}}^1$

素因数の和:3445

約数の個数: 32

約数和(自身を含む): 20396408832

約数和(自身を除く): 4169192519

約数列:

[1, 7, 11, 77, 193, 383, 1351, 2123, 2681, 2851, 4213, 14861, 19957, 29491, 31361, 73919, 219527, 517433, 550243, 813109, 1091933, 3851701, 5691763, 6052673, 7643531, 12011263, 42368711, 84078841, 210743069, 1475201483, 2318173759, 16227216313]

約数ペア:

[(1, 16227216313), (7, 2318173759), (11, 1475201483), (77, 210743069), (193, 84078841), (383, 42368711), (1351, 12011263), (2123, 7643531), (2681, 6052673), (2851, 5691763), (4213, 3851701), (14861, 1091933), (19957, 813109), (29491, 550243), (31361, 517433), (73919, 219527)]