28236152

素因数分解:

$2^3\times 7^2\times {\mathrm{72031}}^1$

素因数の和:72051

約数の個数: 24

約数和(自身を含む): 61587360

約数和(自身を除く): 33351208

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 72031, 144062, 288124, 504217, 576248, 1008434, 2016868, 3529519, 4033736, 7059038, 14118076, 28236152]

約数ペア:

[(1, 28236152), (2, 14118076), (4, 7059038), (7, 4033736), (8, 3529519), (14, 2016868), (28, 1008434), (49, 576248), (56, 504217), (98, 288124), (196, 144062), (392, 72031)]