1423898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 2643840

約数和(自身を除く): 1219942

約数列:

[1, 2, 7, 14, 19, 38, 53, 101, 106, 133, 202, 266, 371, 707, 742, 1007, 1414, 1919, 2014, 3838, 5353, 7049, 10706, 13433, 14098, 26866, 37471, 74942, 101707, 203414, 711949, 1423898]

約数ペア:

[(1, 1423898), (2, 711949), (7, 203414), (14, 101707), (19, 74942), (38, 37471), (53, 26866), (101, 14098), (106, 13433), (133, 10706), (202, 7049), (266, 5353), (371, 3838), (707, 2014), (742, 1919), (1007, 1414)]