20174499004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{981823}}^1$

素因数の和:982305

約数の個数: 24

約数和(自身を含む): 38597465088

約数和(自身を除く): 18422966084

約数列:

[1, 2, 4, 11, 22, 44, 467, 934, 1868, 5137, 10274, 20548, 981823, 1963646, 3927292, 10800053, 21600106, 43200212, 458511341, 917022682, 1834045364, 5043624751, 10087249502, 20174499004]

約数ペア:

[(1, 20174499004), (2, 10087249502), (4, 5043624751), (11, 1834045364), (22, 917022682), (44, 458511341), (467, 43200212), (934, 21600106), (1868, 10800053), (5137, 3927292), (10274, 1963646), (20548, 981823)]