5459992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 11415600

約数和(自身を除く): 5955608

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2113, 2584, 4226, 8452, 16904, 35921, 40147, 71842, 80294, 143684, 160588, 287368, 321176, 682499, 1364998, 2729996, 5459992]

約数ペア:

[(1, 5459992), (2, 2729996), (4, 1364998), (8, 682499), (17, 321176), (19, 287368), (34, 160588), (38, 143684), (68, 80294), (76, 71842), (136, 40147), (152, 35921), (323, 16904), (646, 8452), (1292, 4226), (2113, 2584)]