19023396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4273}}^1$

素因数の和:4340

約数の個数: 48

約数和(自身を含む): 51698304

約数和(自身を除く): 32674908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4273, 4452, 8546, 12819, 17092, 25638, 29911, 51276, 59822, 89733, 119644, 179466, 226469, 358932, 452938, 679407, 905876, 1358814, 1585283, 2717628, 3170566, 4755849, 6341132, 9511698, 19023396]

約数ペア:

[(1, 19023396), (2, 9511698), (3, 6341132), (4, 4755849), (6, 3170566), (7, 2717628), (12, 1585283), (14, 1358814), (21, 905876), (28, 679407), (42, 452938), (53, 358932), (84, 226469), (106, 179466), (159, 119644), (212, 89733), (318, 59822), (371, 51276), (636, 29911), (742, 25638), (1113, 17092), (1484, 12819), (2226, 8546), (4273, 4452)]