284401228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{30089}}^1$

素因数の和:30249

約数の個数: 24

約数和(自身を含む): 530787600

約数和(自身を除く): 246386372

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 30089, 60178, 120356, 511513, 1023026, 2046052, 4182371, 8364742, 16729484, 71100307, 142200614, 284401228]

約数ペア:

[(1, 284401228), (2, 142200614), (4, 71100307), (17, 16729484), (34, 8364742), (68, 4182371), (139, 2046052), (278, 1023026), (556, 511513), (2363, 120356), (4726, 60178), (9452, 30089)]