3642254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 6932736

約数和(自身を除く): 3290482

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 353, 469, 706, 737, 938, 1474, 2471, 3883, 4942, 5159, 7766, 10318, 23651, 27181, 47302, 54362, 165557, 260161, 331114, 520322, 1821127, 3642254]

約数ペア:

[(1, 3642254), (2, 1821127), (7, 520322), (11, 331114), (14, 260161), (22, 165557), (67, 54362), (77, 47302), (134, 27181), (154, 23651), (353, 10318), (469, 7766), (706, 5159), (737, 4942), (938, 3883), (1474, 2471)]