2597776

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{709}}^1$

素因数の和:946

約数の個数: 20

約数和(自身を含む): 5062300

約数和(自身を除く): 2464524

約数列:

[1, 2, 4, 8, 16, 229, 458, 709, 916, 1418, 1832, 2836, 3664, 5672, 11344, 162361, 324722, 649444, 1298888, 2597776]

約数ペア:

[(1, 2597776), (2, 1298888), (4, 649444), (8, 324722), (16, 162361), (229, 11344), (458, 5672), (709, 3664), (916, 2836), (1418, 1832)]