1021292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 1977696

約数和(自身を除く): 956404

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 653, 782, 1306, 1564, 2612, 11101, 15019, 22202, 30038, 44404, 60076, 255323, 510646, 1021292]

約数ペア:

[(1, 1021292), (2, 510646), (4, 255323), (17, 60076), (23, 44404), (34, 30038), (46, 22202), (68, 15019), (92, 11101), (391, 2612), (653, 1564), (782, 1306)]