19060184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16661}}^1$

素因数の和:16691

約数の個数: 32

約数和(自身を含む): 41988240

約数和(自身を除く): 22928056

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 16661, 33322, 66644, 133288, 183271, 216593, 366542, 433186, 733084, 866372, 1466168, 1732744, 2382523, 4765046, 9530092, 19060184]

約数ペア:

[(1, 19060184), (2, 9530092), (4, 4765046), (8, 2382523), (11, 1732744), (13, 1466168), (22, 866372), (26, 733084), (44, 433186), (52, 366542), (88, 216593), (104, 183271), (143, 133288), (286, 66644), (572, 33322), (1144, 16661)]