20194933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 23830560

約数和(自身を除く): 3635627

約数列:

[1, 11, 29, 37, 59, 319, 407, 649, 841, 1073, 1711, 2183, 9251, 11803, 18821, 24013, 31117, 49619, 63307, 342287, 545809, 696377, 1835903, 20194933]

約数ペア:

[(1, 20194933), (11, 1835903), (29, 696377), (37, 545809), (59, 342287), (319, 63307), (407, 49619), (649, 31117), (841, 24013), (1073, 18821), (1711, 11803), (2183, 9251)]