1924754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:605

約数の個数: 16

約数和(自身を含む): 3134040

約数和(自身を除く): 1209286

約数列:

[1, 2, 13, 26, 181, 362, 409, 818, 2353, 4706, 5317, 10634, 74029, 148058, 962377, 1924754]

約数ペア:

[(1, 1924754), (2, 962377), (13, 148058), (26, 74029), (181, 10634), (362, 5317), (409, 4706), (818, 2353)]