8340808

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3169}}^1$

素因数の和:3229

約数の個数: 32

約数和(自身を含む): 18259200

約数和(自身を除く): 9918392

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 3169, 6338, 12676, 22183, 25352, 44366, 88732, 148943, 177464, 297886, 595772, 1042601, 1191544, 2085202, 4170404, 8340808]

約数ペア:

[(1, 8340808), (2, 4170404), (4, 2085202), (7, 1191544), (8, 1042601), (14, 595772), (28, 297886), (47, 177464), (56, 148943), (94, 88732), (188, 44366), (329, 25352), (376, 22183), (658, 12676), (1316, 6338), (2632, 3169)]