18470719261

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2027}}^1\times {\mathrm{9049}}^1$

素因数の和:11148

約数の個数: 16

約数和(自身を含む): 19821672000

約数和(自身を除く): 1350952739

約数列:

[1, 19, 53, 1007, 2027, 9049, 38513, 107431, 171931, 479597, 2041189, 9112343, 18342323, 348504137, 972143119, 18470719261]

約数ペア:

[(1, 18470719261), (19, 972143119), (53, 348504137), (1007, 18342323), (2027, 9112343), (9049, 2041189), (38513, 479597), (107431, 171931)]