20026843199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1\times {\mathrm{40993}}^1$

素因数の和:42958

約数の個数: 16

約数和(自身を含む): 22809717504

約数和(自身を除く): 2782874305

約数列:

[1, 11, 23, 253, 1931, 21241, 40993, 44413, 450923, 488543, 942839, 10371229, 79157483, 870732313, 1820622109, 20026843199]

約数ペア:

[(1, 20026843199), (11, 1820622109), (23, 870732313), (253, 79157483), (1931, 10371229), (21241, 942839), (40993, 488543), (44413, 450923)]