28033264

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1093}}^1$

素因数の和:1337

約数の個数: 40

約数和(自身を含む): 62401760

約数和(自身を除く): 34368496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 916, 1093, 1603, 1832, 2186, 3206, 3664, 4372, 6412, 7651, 8744, 12824, 15302, 17488, 25648, 30604, 61208, 122416, 250297, 500594, 1001188, 1752079, 2002376, 3504158, 4004752, 7008316, 14016632, 28033264]

約数ペア:

[(1, 28033264), (2, 14016632), (4, 7008316), (7, 4004752), (8, 3504158), (14, 2002376), (16, 1752079), (28, 1001188), (56, 500594), (112, 250297), (229, 122416), (458, 61208), (916, 30604), (1093, 25648), (1603, 17488), (1832, 15302), (2186, 12824), (3206, 8744), (3664, 7651), (4372, 6412)]