231682022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{18839}}^1$

素因数の和:18908

約数の個数: 32

約数和(自身を含む): 417795840

約数和(自身を除く): 186113818

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 6149, 12298, 18839, 37678, 207229, 244907, 414458, 489814, 810077, 1620154, 2693977, 5387954, 8910847, 10531001, 17821694, 21062002, 115841011, 231682022]

約数ペア:

[(1, 231682022), (2, 115841011), (11, 21062002), (13, 17821694), (22, 10531001), (26, 8910847), (43, 5387954), (86, 2693977), (143, 1620154), (286, 810077), (473, 489814), (559, 414458), (946, 244907), (1118, 207229), (6149, 37678), (12298, 18839)]