19080888

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{8933}}^1$

素因数の和:9031

約数の個数: 32

約数和(自身を含む): 48243600

約数和(自身を除く): 29162712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 8933, 17866, 26799, 35732, 53598, 71464, 107196, 214392, 795037, 1590074, 2385111, 3180148, 4770222, 6360296, 9540444, 19080888]

約数ペア:

[(1, 19080888), (2, 9540444), (3, 6360296), (4, 4770222), (6, 3180148), (8, 2385111), (12, 1590074), (24, 795037), (89, 214392), (178, 107196), (267, 71464), (356, 53598), (534, 35732), (712, 26799), (1068, 17866), (2136, 8933)]