26205028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9319}}^1$

素因数の和:9379

約数の個数: 24

約数和(自身を含む): 49582400

約数和(自身を除く): 23377372

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 9319, 18638, 37276, 177061, 344803, 354122, 689606, 708244, 1379212, 6551257, 13102514, 26205028]

約数ペア:

[(1, 26205028), (2, 13102514), (4, 6551257), (19, 1379212), (37, 708244), (38, 689606), (74, 354122), (76, 344803), (148, 177061), (703, 37276), (1406, 18638), (2812, 9319)]