1954864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7187}}^1$

素因数の和:7212

約数の個数: 20

約数和(自身を含む): 4010904

約数和(自身を除く): 2056040

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7187, 14374, 28748, 57496, 114992, 122179, 244358, 488716, 977432, 1954864]

約数ペア:

[(1, 1954864), (2, 977432), (4, 488716), (8, 244358), (16, 122179), (17, 114992), (34, 57496), (68, 28748), (136, 14374), (272, 7187)]