17613396

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2297}}^1$

素因数の和:2381

約数の個数: 48

約数和(自身を含む): 46327680

約数和(自身を除く): 28714284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2297, 2556, 3834, 4594, 6891, 7668, 9188, 13782, 20673, 27564, 41346, 62019, 82692, 124038, 163087, 248076, 326174, 489261, 652348, 978522, 1467783, 1957044, 2935566, 4403349, 5871132, 8806698, 17613396]

約数ペア:

[(1, 17613396), (2, 8806698), (3, 5871132), (4, 4403349), (6, 2935566), (9, 1957044), (12, 1467783), (18, 978522), (27, 652348), (36, 489261), (54, 326174), (71, 248076), (108, 163087), (142, 124038), (213, 82692), (284, 62019), (426, 41346), (639, 27564), (852, 20673), (1278, 13782), (1917, 9188), (2297, 7668), (2556, 6891), (3834, 4594)]