26736140

素因数分解:

$2^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1907}}^1$

素因数の和:2617

約数の個数: 24

約数和(自身を含む): 56255472

約数和(自身を除く): 29519332

約数列:

[1, 2, 4, 5, 10, 20, 701, 1402, 1907, 2804, 3505, 3814, 7010, 7628, 9535, 14020, 19070, 38140, 1336807, 2673614, 5347228, 6684035, 13368070, 26736140]

約数ペア:

[(1, 26736140), (2, 13368070), (4, 6684035), (5, 5347228), (10, 2673614), (20, 1336807), (701, 38140), (1402, 19070), (1907, 14020), (2804, 9535), (3505, 7628), (3814, 7010)]