13872014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28081}}^1$

素因数の和:28115

約数の個数: 16

約数和(自身を含む): 23588880

約数和(自身を除く): 9716866

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 28081, 56162, 365053, 533539, 730106, 1067078, 6936007, 13872014]

約数ペア:

[(1, 13872014), (2, 6936007), (13, 1067078), (19, 730106), (26, 533539), (38, 365053), (247, 56162), (494, 28081)]