25426288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{93479}}^1$

素因数の和:93504

約数の個数: 20

約数和(自身を含む): 52161840

約数和(自身を除く): 26735552

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 93479, 186958, 373916, 747832, 1495664, 1589143, 3178286, 6356572, 12713144, 25426288]

約数ペア:

[(1, 25426288), (2, 12713144), (4, 6356572), (8, 3178286), (16, 1589143), (17, 1495664), (34, 747832), (68, 373916), (136, 186958), (272, 93479)]