1597764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 4451328

約数和(自身を除く): 2853564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 827, 966, 1654, 1932, 2481, 3308, 4962, 5789, 9924, 11578, 17367, 19021, 23156, 34734, 38042, 57063, 69468, 76084, 114126, 133147, 228252, 266294, 399441, 532588, 798882, 1597764]

約数ペア:

[(1, 1597764), (2, 798882), (3, 532588), (4, 399441), (6, 266294), (7, 228252), (12, 133147), (14, 114126), (21, 76084), (23, 69468), (28, 57063), (42, 38042), (46, 34734), (69, 23156), (84, 19021), (92, 17367), (138, 11578), (161, 9924), (276, 5789), (322, 4962), (483, 3308), (644, 2481), (827, 1932), (966, 1654)]