20134464724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{10009}}^1$

素因数の和:10504

約数の個数: 48

約数和(自身を含む): 38846808000

約数和(自身を除く): 18712343276

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 349, 524, 698, 1396, 1441, 2882, 3839, 5764, 7678, 10009, 15356, 20018, 40036, 45719, 91438, 110099, 182876, 220198, 440396, 502909, 1005818, 1311179, 2011636, 2622358, 3493141, 5244716, 6986282, 13972564, 14422969, 28845938, 38424551, 57691876, 76849102, 153698204, 457601471, 915202942, 1830405884, 5033616181, 10067232362, 20134464724]

約数ペア:

[(1, 20134464724), (2, 10067232362), (4, 5033616181), (11, 1830405884), (22, 915202942), (44, 457601471), (131, 153698204), (262, 76849102), (349, 57691876), (524, 38424551), (698, 28845938), (1396, 14422969), (1441, 13972564), (2882, 6986282), (3839, 5244716), (5764, 3493141), (7678, 2622358), (10009, 2011636), (15356, 1311179), (20018, 1005818), (40036, 502909), (45719, 440396), (91438, 220198), (110099, 182876)]