16602992

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2797}}^1$

素因数の和:2865

約数の個数: 40

約数和(自身を含む): 37470816

約数和(自身を除く): 20867824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2797, 2968, 5594, 5936, 11188, 19579, 22376, 39158, 44752, 78316, 148241, 156632, 296482, 313264, 592964, 1037687, 1185928, 2075374, 2371856, 4150748, 8301496, 16602992]

約数ペア:

[(1, 16602992), (2, 8301496), (4, 4150748), (7, 2371856), (8, 2075374), (14, 1185928), (16, 1037687), (28, 592964), (53, 313264), (56, 296482), (106, 156632), (112, 148241), (212, 78316), (371, 44752), (424, 39158), (742, 22376), (848, 19579), (1484, 11188), (2797, 5936), (2968, 5594)]