12320028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{48889}}^1$

素因数の和:48906

約数の個数: 36

約数和(自身を含む): 35591920

約数和(自身を除く): 23271892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 48889, 97778, 146667, 195556, 293334, 342223, 440001, 586668, 684446, 880002, 1026669, 1368892, 1760004, 2053338, 3080007, 4106676, 6160014, 12320028]

約数ペア:

[(1, 12320028), (2, 6160014), (3, 4106676), (4, 3080007), (6, 2053338), (7, 1760004), (9, 1368892), (12, 1026669), (14, 880002), (18, 684446), (21, 586668), (28, 440001), (36, 342223), (42, 293334), (63, 195556), (84, 146667), (126, 97778), (252, 48889)]