13057422

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1973

約数の個数: 48

約数和(自身を含む): 31715712

約数和(自身を除く): 18658290

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 1931, 2254, 3381, 3862, 5793, 6762, 11586, 13517, 27034, 40551, 44413, 81102, 88826, 94619, 133239, 189238, 266478, 283857, 310891, 567714, 621782, 932673, 1865346, 2176237, 4352474, 6528711, 13057422]

約数ペア:

[(1, 13057422), (2, 6528711), (3, 4352474), (6, 2176237), (7, 1865346), (14, 932673), (21, 621782), (23, 567714), (42, 310891), (46, 283857), (49, 266478), (69, 189238), (98, 133239), (138, 94619), (147, 88826), (161, 81102), (294, 44413), (322, 40551), (483, 27034), (966, 13517), (1127, 11586), (1931, 6762), (2254, 5793), (3381, 3862)]