920199302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{469969}}^1$

素因数の和:470071

約数の個数: 16

約数和(自身を含む): 1522702800

約数和(自身を除く): 602503498

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 469969, 939938, 5169659, 10339318, 41827241, 83654482, 460099651, 920199302]

約数ペア:

[(1, 920199302), (2, 460099651), (11, 83654482), (22, 41827241), (89, 10339318), (178, 5169659), (979, 939938), (1958, 469969)]