26493292

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4243}}^1$

素因数の和:4477

約数の個数: 24

約数和(自身を含む): 53236736

約数和(自身を除く): 26743444

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 4243, 6244, 8486, 16972, 29701, 59402, 118804, 946189, 1892378, 3784756, 6623323, 13246646, 26493292]

約数ペア:

[(1, 26493292), (2, 13246646), (4, 6623323), (7, 3784756), (14, 1892378), (28, 946189), (223, 118804), (446, 59402), (892, 29701), (1561, 16972), (3122, 8486), (4243, 6244)]