16187964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103769}}^1$

素因数の和:103789

約数の個数: 24

約数和(自身を含む): 40677840

約数和(自身を除く): 24489876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 103769, 207538, 311307, 415076, 622614, 1245228, 1348997, 2697994, 4046991, 5395988, 8093982, 16187964]

約数ペア:

[(1, 16187964), (2, 8093982), (3, 5395988), (4, 4046991), (6, 2697994), (12, 1348997), (13, 1245228), (26, 622614), (39, 415076), (52, 311307), (78, 207538), (156, 103769)]