12970116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21193}}^1$

素因数の和:21220

約数の個数: 36

約数和(自身を含む): 34715772

約数和(自身を除く): 21745656

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 21193, 42386, 63579, 84772, 127158, 190737, 254316, 360281, 381474, 720562, 762948, 1080843, 1441124, 2161686, 3242529, 4323372, 6485058, 12970116]

約数ペア:

[(1, 12970116), (2, 6485058), (3, 4323372), (4, 3242529), (6, 2161686), (9, 1441124), (12, 1080843), (17, 762948), (18, 720562), (34, 381474), (36, 360281), (51, 254316), (68, 190737), (102, 127158), (153, 84772), (204, 63579), (306, 42386), (612, 21193)]