5372889.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 83091456

約数和(自身を除く): 36218042

約数列:

[1, 2, 7, 14, 41, 82, 127, 254, 287, 574, 643, 889, 1286, 1778, 4501, 5207, 9002, 10414, 26363, 36449, 52726, 72898, 81661, 163322, 184541, 369082, 571627, 1143254, 3348101, 6696202, 23436707, 46873414]

約数ペア:

[(1, 46873414), (2, 23436707), (7, 6696202), (14, 3348101), (41, 1143254), (82, 571627), (127, 369082), (254, 184541), (287, 163322), (574, 81661), (643, 72898), (889, 52726), (1286, 36449), (1778, 26363), (4501, 10414), (5207, 9002)]