28811834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1049}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 44755200

約数和(自身を除く): 15943366

約数列:

[1, 2, 31, 62, 443, 886, 1049, 2098, 13733, 27466, 32519, 65038, 464707, 929414, 14405917, 28811834]

約数ペア:

[(1, 28811834), (2, 14405917), (31, 929414), (62, 464707), (443, 65038), (886, 32519), (1049, 27466), (2098, 13733)]