15215434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{769}}^1$

素因数の和:1545

約数の個数: 16

約数和(自身を含む): 24643080

約数和(自身を除く): 9427646

約数列:

[1, 2, 13, 26, 761, 769, 1522, 1538, 9893, 9997, 19786, 19994, 585209, 1170418, 7607717, 15215434]

約数ペア:

[(1, 15215434), (2, 7607717), (13, 1170418), (26, 585209), (761, 19994), (769, 19786), (1522, 9997), (1538, 9893)]