19273848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{6637}}^1$

素因数の和:6668

約数の個数: 48

約数和(自身を含む): 52971240

約数和(自身を除く): 33697392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 6637, 13274, 19911, 26548, 39822, 53096, 73007, 79644, 146014, 159288, 219021, 292028, 438042, 584056, 803077, 876084, 1606154, 1752168, 2409231, 3212308, 4818462, 6424616, 9636924, 19273848]

約数ペア:

[(1, 19273848), (2, 9636924), (3, 6424616), (4, 4818462), (6, 3212308), (8, 2409231), (11, 1752168), (12, 1606154), (22, 876084), (24, 803077), (33, 584056), (44, 438042), (66, 292028), (88, 219021), (121, 159288), (132, 146014), (242, 79644), (264, 73007), (363, 53096), (484, 39822), (726, 26548), (968, 19911), (1452, 13274), (2904, 6637)]