10438136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 22394880

約数和(自身を除く): 11956744

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 47, 68, 71, 92, 94, 136, 142, 184, 188, 284, 376, 391, 568, 782, 799, 1081, 1207, 1564, 1598, 1633, 2162, 2414, 3128, 3196, 3266, 3337, 4324, 4828, 6392, 6532, 6674, 8648, 9656, 13064, 13348, 18377, 26696, 27761, 36754, 55522, 56729, 73508, 76751, 111044, 113458, 147016, 153502, 222088, 226916, 307004, 453832, 614008, 1304767, 2609534, 5219068, 10438136]

約数ペア:

[(1, 10438136), (2, 5219068), (4, 2609534), (8, 1304767), (17, 614008), (23, 453832), (34, 307004), (46, 226916), (47, 222088), (68, 153502), (71, 147016), (92, 113458), (94, 111044), (136, 76751), (142, 73508), (184, 56729), (188, 55522), (284, 36754), (376, 27761), (391, 26696), (568, 18377), (782, 13348), (799, 13064), (1081, 9656), (1207, 8648), (1564, 6674), (1598, 6532), (1633, 6392), (2162, 4828), (2414, 4324), (3128, 3337), (3196, 3266)]