18452028

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{4483}}^1$

素因数の和:4511

約数の個数: 48

約数和(自身を含む): 50220800

約数和(自身を除く): 31768772

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, 4483, 8966, 13449, 17932, 26898, 31381, 53796, 62762, 94143, 125524, 188286, 219667, 376572, 439334, 659001, 878668, 1318002, 1537669, 2636004, 3075338, 4613007, 6150676, 9226014, 18452028]

約数ペア:

[(1, 18452028), (2, 9226014), (3, 6150676), (4, 4613007), (6, 3075338), (7, 2636004), (12, 1537669), (14, 1318002), (21, 878668), (28, 659001), (42, 439334), (49, 376572), (84, 219667), (98, 188286), (147, 125524), (196, 94143), (294, 62762), (343, 53796), (588, 31381), (686, 26898), (1029, 17932), (1372, 13449), (2058, 8966), (4116, 4483)]