22222284

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{5399}}^1$

素因数の和:5427

約数の個数: 48

約数和(自身を含む): 60480000

約数和(自身を除く): 38257716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 5399, 10798, 16197, 21596, 32394, 37793, 64788, 75586, 113379, 151172, 226758, 264551, 453516, 529102, 793653, 1058204, 1587306, 1851857, 3174612, 3703714, 5555571, 7407428, 11111142, 22222284]

約数ペア:

[(1, 22222284), (2, 11111142), (3, 7407428), (4, 5555571), (6, 3703714), (7, 3174612), (12, 1851857), (14, 1587306), (21, 1058204), (28, 793653), (42, 529102), (49, 453516), (84, 264551), (98, 226758), (147, 151172), (196, 113379), (294, 75586), (343, 64788), (588, 37793), (686, 32394), (1029, 21596), (1372, 16197), (2058, 10798), (4116, 5399)]