16967577616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{432317}}^1$

素因数の和:432559

約数の個数: 40

約数和(自身を含む): 36024194304

約数和(自身を除く): 19056616688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 223, 446, 892, 1784, 2453, 3568, 4906, 9812, 19624, 39248, 432317, 864634, 1729268, 3458536, 4755487, 6917072, 9510974, 19021948, 38043896, 76087792, 96406691, 192813382, 385626764, 771253528, 1060473601, 1542507056, 2120947202, 4241894404, 8483788808, 16967577616]

約数ペア:

[(1, 16967577616), (2, 8483788808), (4, 4241894404), (8, 2120947202), (11, 1542507056), (16, 1060473601), (22, 771253528), (44, 385626764), (88, 192813382), (176, 96406691), (223, 76087792), (446, 38043896), (892, 19021948), (1784, 9510974), (2453, 6917072), (3568, 4755487), (4906, 3458536), (9812, 1729268), (19624, 864634), (39248, 432317)]