20233984154

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{557}}^1\times {\mathrm{3697}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 32314159440

約数和(自身を除く): 12080175286

約数列:

[1, 2, 17, 34, 289, 557, 578, 1114, 3697, 4913, 7394, 9469, 9826, 18938, 62849, 125698, 160973, 321946, 1068433, 2059229, 2136866, 2736541, 4118458, 5473082, 18163361, 35006893, 36326722, 70013786, 595117181, 1190234362, 10116992077, 20233984154]

約数ペア:

[(1, 20233984154), (2, 10116992077), (17, 1190234362), (34, 595117181), (289, 70013786), (557, 36326722), (578, 35006893), (1114, 18163361), (3697, 5473082), (4913, 4118458), (7394, 2736541), (9469, 2136866), (9826, 2059229), (18938, 1068433), (62849, 321946), (125698, 160973)]