19432416

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2851}}^1$

素因数の和:2935

約数の個数: 48

約数和(自身を含む): 51746688

約数和(自身を除く): 32314272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 2851, 3408, 5702, 6816, 8553, 11404, 17106, 22808, 34212, 45616, 68424, 91232, 136848, 202421, 273696, 404842, 607263, 809684, 1214526, 1619368, 2429052, 3238736, 4858104, 6477472, 9716208, 19432416]

約数ペア:

[(1, 19432416), (2, 9716208), (3, 6477472), (4, 4858104), (6, 3238736), (8, 2429052), (12, 1619368), (16, 1214526), (24, 809684), (32, 607263), (48, 404842), (71, 273696), (96, 202421), (142, 136848), (213, 91232), (284, 68424), (426, 45616), (568, 34212), (852, 22808), (1136, 17106), (1704, 11404), (2272, 8553), (2851, 6816), (3408, 5702)]