33656828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11969}}^1$

素因数の和:12029

約数の個数: 24

約数和(自身を含む): 63680400

約数和(自身を除く): 30023572

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 11969, 23938, 47876, 227411, 442853, 454822, 885706, 909644, 1771412, 8414207, 16828414, 33656828]

約数ペア:

[(1, 33656828), (2, 16828414), (4, 8414207), (19, 1771412), (37, 909644), (38, 885706), (74, 454822), (76, 442853), (148, 227411), (703, 47876), (1406, 23938), (2812, 11969)]