8597428

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 17694880

約数和(自身を除く): 9097452

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 139, 188, 278, 329, 556, 658, 973, 1316, 1946, 2209, 3892, 4418, 6533, 8836, 13066, 15463, 26132, 30926, 45731, 61852, 91462, 182924, 307051, 614102, 1228204, 2149357, 4298714, 8597428]

約数ペア:

[(1, 8597428), (2, 4298714), (4, 2149357), (7, 1228204), (14, 614102), (28, 307051), (47, 182924), (94, 91462), (139, 61852), (188, 45731), (278, 30926), (329, 26132), (556, 15463), (658, 13066), (973, 8836), (1316, 6533), (1946, 4418), (2209, 3892)]