19966608

素因数分解:

$2^4\times 3^3\times {\mathrm{46219}}^1$

素因数の和:46236

約数の個数: 40

約数和(自身を含む): 57312800

約数和(自身を除く): 37346192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 46219, 92438, 138657, 184876, 277314, 369752, 415971, 554628, 739504, 831942, 1109256, 1247913, 1663884, 2218512, 2495826, 3327768, 4991652, 6655536, 9983304, 19966608]

約数ペア:

[(1, 19966608), (2, 9983304), (3, 6655536), (4, 4991652), (6, 3327768), (8, 2495826), (9, 2218512), (12, 1663884), (16, 1247913), (18, 1109256), (24, 831942), (27, 739504), (36, 554628), (48, 415971), (54, 369752), (72, 277314), (108, 184876), (144, 138657), (216, 92438), (432, 46219)]