27952216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4373}}^1$

素因数の和:4443

約数の個数: 32

約数和(自身を含む): 56687040

約数和(自身を除く): 28734824

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 4373, 6392, 8746, 17492, 34984, 74341, 148682, 205531, 297364, 411062, 594728, 822124, 1644248, 3494027, 6988054, 13976108, 27952216]

約数ペア:

[(1, 27952216), (2, 13976108), (4, 6988054), (8, 3494027), (17, 1644248), (34, 822124), (47, 594728), (68, 411062), (94, 297364), (136, 205531), (188, 148682), (376, 74341), (799, 34984), (1598, 17492), (3196, 8746), (4373, 6392)]