18053596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5779}}^1$

素因数の和:5865

約数の個数: 24

約数和(自身を含む): 34957440

約数和(自身を除く): 16903844

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 5779, 11558, 23116, 63569, 127138, 254276, 410309, 820618, 1641236, 4513399, 9026798, 18053596]

約数ペア:

[(1, 18053596), (2, 9026798), (4, 4513399), (11, 1641236), (22, 820618), (44, 410309), (71, 254276), (142, 127138), (284, 63569), (781, 23116), (1562, 11558), (3124, 5779)]