4074924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 10976000

約数和(自身を除く): 6901076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 349, 417, 556, 698, 834, 973, 1047, 1396, 1668, 1946, 2094, 2443, 2919, 3892, 4188, 4886, 5838, 7329, 9772, 11676, 14658, 29316, 48511, 97022, 145533, 194044, 291066, 339577, 582132, 679154, 1018731, 1358308, 2037462, 4074924]

約数ペア:

[(1, 4074924), (2, 2037462), (3, 1358308), (4, 1018731), (6, 679154), (7, 582132), (12, 339577), (14, 291066), (21, 194044), (28, 145533), (42, 97022), (84, 48511), (139, 29316), (278, 14658), (349, 11676), (417, 9772), (556, 7329), (698, 5838), (834, 4886), (973, 4188), (1047, 3892), (1396, 2919), (1668, 2443), (1946, 2094)]